# Tora! Tora! Tora!

Tora! Tora! Tora! (Japanese: トラ・トラ・トラ！) is a 1970 Japanese-American epic war film that dramatizes the events leading up to the Japanese attack on Pearl Harbor in 1941, from both American and Japanese positions. The film was produced by Elmo Williams and directed by Richard Fleischer, Toshio Masuda and Kinji Fukasaku, and stars an ensemble cast including Martin Balsam, Joseph Cotten, So Yamamura, E.G. Marshall, James Whitmore, Tatsuya Mihashi, Takahiro Tamura, Wesley Addy, and Jason Robards. It was Masuda and Fukasaku's first English-language film, and first international co-production. The tora of the title, although literally meaning "tiger", is actually an abbreviation of a two-syllable codeword (i.e., totsugeki raigeki 突撃雷撃, "lightning attack"), used to indicate that complete surprise had been achieved.
The film was released in the United States by Twentieth Century Fox on September 23, 1970, and in Japan by the Toei Company on September 25. It received mixed reviews from American critics, but was praised for its historical accuracy and attention to detail, its visual effects, and its action sequences. Tora! Tora! Tora! was nominated for five Oscars at the 43rd Academy Awards, including Best Cinematography and Best Film Editing, winning Best Visual Effects (L.B. Abbott and A.D. Flowers). The National Board of Review ranked it in its Top Ten Films of 1971. A 1994 survey at the USS Arizona Memorial determined that for Americans the film was the most common source of popular knowledge about the Pearl Harbor attack.

## Plot

In September 1940, following a trade embargo imposed on a belligerent Japan by the United States a year prior, severely limiting raw materials, influential Japanese army figures and politicians push through an alliance with Germany and Italy, despite opposition from the Japanese navy, and prepare for war. The newly appointed Commander-in-Chief of the Combined Fleet, Admiral Isoroku Yamamoto, reluctantly plans a pre-emptive strike on the U.S. Pacific Fleet anchored at Pearl Harbor, believing that Japan's best hope of controlling the Pacific Ocean is to quickly annihilate the American fleet. Air Staff Officer Minoru Genda is chosen to mastermind the operation, while his old Naval Academy classmate Mitsuo Fuchida is selected to lead the attack.
Meanwhile, in Washington, U.S. military intelligence has broken the Japanese Purple Code, allowing them to intercept secret Japanese radio transmissions indicating increased Japanese naval activity. U.S. Army Col. Bratton and U.S. Navy Lt. Commander Kramer monitor the transmissions. At Pearl Harbor, Admiral Kimmel increases defensive naval and air patrols around Hawaii, which could provide early warning of enemy presence. General Short recommends concentrating aircraft at the base on the runways to avoid sabotage by enemy agents in Hawaii, so General Howard Davidson of the 14th Pursuit Wing tries dispersing some planes to other airfields on Oahu to maintain air readiness.
Months pass while diplomatic tensions escalate. As the Japanese ambassador to Washington continues negotiations to stall for time, the Japanese fleet forays into the Pacific. On the day of the attack, Bratton and Kramer learn from intercepts that the Japanese planned 14 radio messages from Tokyo to the Japanese embassy in Washington. They are also directed to destroy their code machines after receiving the final message. Deducing the Japanese will launch a surprise attack after the messages are delivered, Bratton tries warning his superiors of his suspicions. However, Chief of Naval Operations Harold R. Stark is indecisive over notifying Hawaii without first alerting the President, while Army Chief of Staff General George Marshall's order that Pearl Harbor be alerted of an attack is stymied by poor atmospherics that prevents radio transmission, and by bungling when a warning sent by telegram is not marked urgent. At dawn on December 7, the Japanese fleet launches its aircraft. Two radar operators detect their approach to Hawaii, but the duty officer dismisses their concerns. Similarly, the claim by the destroyer USS Ward to have sunk a Japanese miniature submarine off the entrance to Pearl Harbor is dismissed as unimportant. The Japanese thus achieve total surprise, which Commander Fuchida indicates with the signal "Tora! Tora! Tora!"
The damage to the naval base is catastrophic and casualties are severe. Several battleships are either sunk or heavily damaged. General Short's anti-sabotage precautions prove a mistake, allowing the Japanese aerial forces to destroy aircraft on the ground easily. In Washington, Secretary of State Cordell Hull is stunned to learn of the attack and requests confirmation before receiving the Japanese ambassador. The message that was transmitted to the Japanese embassy in 14 parts – including a declaration that peace negotiations were at an end – was meant to be delivered to the Americans at 1:00 pm in Washington, 30 minutes before the attack. However, it was not decoded and transcribed in time, meaning the attack started while the two nations were technically still at peace. The distraught Japanese ambassador Kichisaburō Nomura, helpless to explain the late ultimatum and unaware of the ongoing attack, is rebuffed by Hull.
In the Pacific, the Japanese fleet commander, Vice-Admiral Chūichi Nagumo, refuses to launch a scheduled third wave of aircraft for fear of exposing his force to U.S. submarines. In the aftermath of the attack, General Short and Admiral Kimmel receive Marshall's telegram warning of impending danger. Aboard his flagship, Admiral Yamamoto informs his staff that their primary target – the American aircraft carriers – were not at Pearl Harbor, having departed days previously to search for Japanese vessels in the Pacific. Lamenting that the declaration of war arrived after the attack began, Yamamoto notes that nothing would infuriate the U.S. more and concludes: "I fear all we have done is to awaken a sleeping giant and fill him with a terrible resolve."

## Cast

Note: Characters listed by rank in descending order

### Americans

| Actor | Role | Notes |
| Joseph Cotten | Secretary Henry Stimson | Secretary of War |
| George Macready | Secretary Cordell Hull | Secretary of State |
| Leon Ames | Secretary Frank Knox | Secretary of the Navy |
| Meredith Weatherby | Ambassador Joseph Grew | US Ambassador to Japan |
| Harold Conway | Eugene Dooman | US Embassy counselor, Tokyo |
| Martin Balsam | Admiral Husband E. Kimmel | Commander-in-Chief, U.S. Pacific Fleet |
| Edward Andrews | Admiral Harold Rainsford Stark | Chief of Naval Operations |
| Bill Zuckert | Admiral James O. Richardson | Commander, United States Fleet |
| Keith Andes | General George C. Marshall | Chief of Staff of the U.S. Army |
| James Whitmore | Vice Admiral William Halsey Jr. | Commander, Aircraft Battle Force, U.S. Pacific Fleet |
| Walter Reed | Vice Admiral William S. Pye | Interim Commander, Aircraft Battle Force, U.S. Pacific Fleet |
| Edmon Ryan | Rear Admiral Patrick Bellinger | Commander, Patrol Wing Two |
| Ken Lynch | Rear Admiral John H. Newton | Commander, USS Lexington |
| Jason Robards | Major General Walter Short | Commander-in-Chief, U.S. Army Forces Hawaii |
| Larry Thor | Major General Frederick L. Martin | Commander, Hawaiian Air Force |
| Harlan Warde | Brigadier General Leonard T. Gerow | Commander, 29th Infantry Division |
| Edward Sheehan | Brigadier General Howard C. Davidson | Commander, 14th Pursuit Wing |
| Richard Erdman | Colonel Edward F. French | Chief, War Department Signal Center |
| Bill Edwards | Colonel Kendall J. Fielder | Assistant Chief of Staff, Intelligence, Hawaiian Department |
| Richard Anderson | Captain John Earle | Chief of Staff, 14th Naval District |
| Walter Brooke | Captain Theodore Wilkinson | Director of Naval Intelligence |
| Karl Lukas | Captain Harold C. Train | Chief of Staff, Battle Force, U.S. Pacific Fleet |
| Francis De Sales | Captain Arthur H. McCollum | Naval Intelligence officer |
| G.D. Spradlin | Commander Maurice E. Curts | Communications Officer, U.S. Pacific Fleet |
| Robert Shayne | Commander William H. Buracker | Operations Officer, Aircraft Battle Force, U.S. Pacific Fleet |
| E.G. Marshall | Lieutenant Colonel Rufus S. Bratton | Chief, Far Eastern Section, Military Intelligence Division, War Department |
| Dick Fair | Lieutenant Colonel Carrol A. Powell | Radar officer |
| Wesley Addy | Lieutenant Commander Alwin Kramer | Cryptographer, OP-20-G |
| Frank Aletter | Lieutenant Commander Francis Thomas | Command Duty Officer, USS Nevada |
| Jerry Fogel | Lieutenant Commander William W. Outerbridge | Commanding Officer, USS Ward |
| Dick Cook | Lieutenant Commander Logan C. Ramsey | Operations Officer, Patrol Wing Two |
| Norman Alden | Major Truman Landon | Commanding Officer, 38th Reconnaissance Squadron |
| Dave Donnelly | Major Gordon Blake | Hickam Field Operations Officer |
| Robert Karnes | Major John H. Dillon | Knox's aide |
| Neville Brand | Lieutenant Harold Kaminski | Duty Officer, 14th Naval District |
| Ron Masak | Lieutenant Lawrence E. Ruff | Communications Officer, USS Nevada |
| Jerry Cox | 1st Lieutenant Kermit Tyler | Pilot, 78th Pursuit Squadron |
| Rick Cooper | 2nd Lieutenant George Welch | Pilot, 47th Pursuit Squadron |
| Carl Reindel | 2nd Lt. Kenneth Taylor | Pilot, 47th Pursuit Squadron |
| David Westberg | Ensign Edgar M. Fair | Officer, USS California |
| Elven Havard | Messman 3rd Class Doris Miller | Crew member, USS West Virginia |
| Bruce Wilson | Private Joseph Lockard | Radarman at Opana Point |

### Japanese

| Actor | Role | Notes |
| Koreya Senda | Prince Fumimaro Konoye | Prime Minister of Japan |
| Hiroshi Akutagawa | Marquis Koichi Kido | Lord Keeper of the Privy Seal |
| Kazuo Kitamura | Shigenori Tōgō | Foreign Minister |
| Sō Yamamura | Admiral Isoroku Yamamoto | Commander-in-Chief, Combined Fleet |
| Bontaro Miyake | Admiral Koshirō Oikawa | Minister of the Navy |
| Asao Uchida | General Hideki Tojo | Minister of War |
| Eijirō Tōno | Vice Admiral Chūichi Nagumo | Commander-in-Chief, 1st Air Fleet |
| Junya Usami | Vice Admiral Zengo Yoshida | Minister of the Navy |
| Susumu Fujita | Rear Admiral Tamon Yamaguchi | Commander, Second Carrier Division |
| Ichiro Reuzaki | Rear Admiral Ryūnosuke Kusaka | Chief of Staff, 1st Air Fleet |
| Kan Nihonyanagi | Rear Admiral Chūichi Hara | Commander, 5th Carrier Division |
| Tōru Abe | Rear Admiral Takijirō Ōnishi | Chief of Staff, 11th Air Fleet |
| Shunichi Nakamura | Captain Kameto "Gandhi" Kuroshima | Senior Staff Officer, Combined Fleet |
| Tatsuya Mihashi | Commander Minoru Genda | Air Staff, 1st Air Fleet |
| Takahiro Tamura | Lieutenant Commander Mitsuo Fuchida | Commander, Air Group, Akagi |
| Toshio Hosokawa | Lieutenant Commander Shigeharu Murata | Commander, 1st Torpedo Attack Unit, Akagi |
| Hisashi Igawa | Lieutenant Mitsuo Matsuzaki | Fuchida's pilot |
| Hideo Murota | Lieutenant Zenji Abe | Pilot, Air Group, Akagi |
| Hiroshi Tom Tanaka | Ensign Akira Hiroo (credited as "Japanese Midget Submarine Crewman") | Commander, Midget Submarine I-20tō |
| uncredited | Petty Officer 2nd Class Yoshio Katayama | Pilot, Midget Submarine I-20tō |
| Hisao Toake | Saburō Kurusu | Japanese Ambassador |
| Shōgo Shimada | Ambassador Kichisaburo Nomura | Japanese Ambassador to the United States |
| Paul Frees | Ambassador Kichisaburo Nomura (voice) | Japanese Ambassador to the United States |

### Civilians

| Actor | Role | Notes |
| Leora Dana | Ileana Kramer | Lt. Cdr. Kramer's wife |
| June Dayton | Ray Cave | Secretary |
| Akira Kume | Katsuzo Okumura | Japanese embassy secretary |
| Jeff Donnell | Cornelia Fort | Civilian flying instructor |
| Hank Jones | Davey | Civilian student pilot |
| Andrew Hughes | Minister Joachim von Ribbentrop | German Minister for Foreign Affairs |
| Kiyoshi Atsumi | Japanese messman | |

## Production

Veteran 20th Century Fox executive Darryl F. Zanuck, who had earlier produced The Longest Day (1962), wanted to create an epic that depicted what "really happened on December 7, 1941", with a "revisionist's approach". He believed that the commanders in Hawaii, General Short and Admiral Kimmel, though scapegoated for decades, provided adequate defensive measures for the apparent threats, including relocation of the fighter aircraft at Pearl Harbor to the middle of the base, in response to fears of sabotage from local Japanese. Despite a breakthrough in intelligence, they had received limited warning of the increasing risk of aerial attack. Recognizing that a balanced and objective recounting was necessary, Zanuck developed an American-Japanese co-production, allowing for "a point of view from both nations". He was helped out by his son, Richard D. Zanuck, who was chief executive at Fox during this time.
Production on Tora! Tora! Tora! took three years to plan and prepare for the eight months of principal photography. The film was created in two separate productions, one based in the United States, directed by Richard Fleischer, and one based in Japan. The Japanese side was initially to be directed by Akira Kurosawa, who worked on script development and pre-production for two years. However, after two weeks of shooting, he was replaced by Toshio Masuda and Kinji Fukasaku, who directed the Japanese sections. Toshiro Mifune reportedly had been scheduled to play Yamamoto but withdrew when Kurosawa left the project.
Richard Fleischer said of Akira Kurosawa's role in the project:
   Well, I always thought that even though Kurosawa was a genius at film-making and indeed he was, I sincerely believe that he was miscast for this film, this was not his type of film to make, he never made anything like it and it just wasn't his style. I felt he was not only uncomfortable directing this kind of movie but also he wasn't used to having somebody tell him how he should make his film. He always had complete autonomy, and nobody would dare make a suggestion to Kurosawa about the budget, or shooting schedule, or anything like that. And then here he was, with Darryl Zanuck on his back and Richard Zanuck on him and Elmo Williams and the production managers, and it was all stuff that he never had run into before, because he was always untouchable. I think he was getting more and more nervous and more insecure about how he was going to work on this film. And of course, the press got a hold of a lot of this unrest on the set and they made a lot out of that in Japan, and it was more pressure on him, and he wasn't used to that kind of pressure.
Larry Forrester and frequent Kurosawa collaborators Hideo Oguni and Ryūzō Kikushima wrote the screenplay, based on books written by Ladislas Farago and Gordon Prange of the University of Maryland, who served as a technical consultant. Numerous technical advisors on both sides, some of whom had participated in the battle and/or planning, were crucial in maintaining the accuracy of the film. Minoru Genda, the man who largely planned and led the attack on Pearl Harbor, was an uncredited technical advisor for the film.
Four cinematographers were involved in the main photography: Charles F. Wheeler, Shinsaku Himeda, Masamichi Satoh, and Osamu Furuya. They were jointly nominated for the Academy Award for Best Cinematography. A number of well-known cameramen also worked on the second units without credit, including Thomas Del Ruth and Rexford Metz. The second unit doing miniature photography was directed by Ray Kellogg, while the second unit doing aerial sequences was directed by Robert Enrietto.
Noted composer Jerry Goldsmith composed the film score and Robert McCall painted several scenes for various posters of the film.
The carrier entering Pearl Harbor towards the end of the film was in fact the Essex-class aircraft carrier USS Kearsarge, returning to port. The "Japanese" aircraft carrier was the anti-submarine carrier USS Yorktown, fitted with a false bow to disguise the catapults. The Japanese A6M Zero fighters and the somewhat longer "Kate" torpedo bombers or "Val" dive bombers were heavily modified Royal Canadian Air Force Harvard (T-6 Texan) and BT-13 Valiant pilot training aircraft. The large fleet of Japanese aircraft was created by Lynn Garrison, a well-known aerial action coordinator, who produced a number of conversions. Garrison and Jack Canary coordinated the actual engineering work at facilities in the Los Angeles area. These aircraft still make appearances at air shows.
For the parallel filming in Japan, full-scale mock-ups of the Japanese battleship Nagato and aircraft carrier Akagi were built from the waterline up on shore, with about 90 feet (27 m) of their bows extending out over the ocean on stilts. These were used for much of the Japanese scenes on ship's decks. The one error introduced, however, was that the model Akagi's bridge was built on the starboard side instead of the port side. Only two Japanese carriers were built in this fashion, with bridges on the port side: Akagi and Hiryū. This was done because it was known that for the launching scenes filmed in the US, a US carrier would be used, and the islands of US carriers were always on the starboard side. A few of the modified aircraft were also converted in Japan for the flight scenes filmed there.
In preparation for filming, Yorktown was berthed at NAS North Island in San Diego to load all the aircraft, maintenance, and film crew prior to sailing to Hawaii. The night before filming the "Japanese" take-off scenes, she sailed to a spot a few miles west of San Diego, and at dawn the film crew filmed the launches of all the aircraft. Since these "Japanese" aircraft were not actual carrier-based aircraft, they did not have arresting gear with which to land back on the carrier and so continued on to land at North Island Naval Air Station. Yorktown sailed back to North Island and re-loaded the aircraft. She then sailed to Hawaii, where the aircraft were off-loaded and used to film the attack scenes in and around Pearl Harbor. Aircraft Specialties of Mesa, Arizona, performed maintenance on the aircraft while in Hawaii.
The actual crash landing of a Boeing B-17 Flying Fortress during filming, a result of a jammed landing gear, was used in the final cut. The film crew received word that one of the B-17s could not lower its starboard landing gear, so they quickly set up to film the "single gear" landing. The aircraft stayed aloft to use up as much fuel as possible prior to landing, which gave the film crew some time to prepare. After viewing the "single gear" landing footage, they decided to include it in the movie. In the sequence depicting the crash, only the final crash was actual footage. For the scenes leading up to the crash, they manually retracted the starboard landing gear on a functioning B-17 and filmed the scenes of its final approach. After touching down on one wheel, the pilot simply applied power and took off again. The B-17 that actually landed with one gear up sustained only minor damage to the starboard wing and propellers and was repaired and returned to service. A total of five Boeing B-17s were obtained for filming. Other U.S. aircraft included the Consolidated PBY Catalina and, especially, the Curtiss P-40 Warhawk (two flyable examples were used). Predominantly, P-40 fighter aircraft were used to depict the U.S. defenders with a full-scale P-40 used as a template for fiberglass replicas (some with working engines and props) that were strafed and blown up during filming. Fleischer also said a scene involving a P-40 model crashing into the middle of a line of P-40s was unintended, as it was supposed to crash at the end of the line. The stuntmen involved in the scene were actually running for their lives. The B-17 crash along with several other scenes were reused in the 1976 film Midway.
With over 30 aircraft in the air, the flying scenes were complex to shoot, comparable to the 1969 film Battle of Britain where large formations of period-specific aircraft were filmed in staged aerial battles. The 2001 film Pearl Harbor would use some of the same modified aircraft.

### Casting

The film was deliberately cast with actors who were not true box-office stars, including many Japanese amateurs, in order to place the emphasis on the story rather than the actors who were in it.
Several members of the cast had themselves served in World War II.
| Actor | Service | Notes |
| Martin Balsam | Army Air Forces | B-24 radio operator |
| James Whitmore | Marine Corps | Lieutenant |
| Jason Robards | Navy | USS Northampton and USS Nashville |
| Wesley Addy | Army | |
| Norman Alden | Army | |
| Frank Aletter | Army | |
| Richard Anderson | Army | |
| Keith Andes | Army Air Forces | |
| Edward Andrews | Army | Captain, awarded Bronze Star Medal |
| Neville Brand | Army | Earned a Purple Heart and Silver Star |
| Walter Brooke | Army | |
| Paul Frees | Army | Wounded in combat on D-Day |
| G.D. Spradlin | Army Air Forces | |
| Arthur Tovey | Army | |
| Harlan Warde | Army | Special Forces |
| Bill Zuckert | Navy | Construction Battalion ("Seabees") |
Some crew members also served in the war.
| Crew member | Credited as | Service | Notes |
| Richard Fleischer | Director / Producer | Army | |
| Darryl F. Zanuck | Executive producer | Army | Colonel, Army Signal Corps. Also served in World War I. |
| Charles F. Wheeler | Cinematographer | Navy | Combat photographer |
| Gordon W. Prange | Author / Technical consultant | Navy | Chief Historian in General Douglas MacArthur's staff |
Some cast members served before or after World War II.
| Actor | Service | Engagements | Notes |
| Leon Ames | Army / Army Air Service | World War I | Field artillery and later in the flying corps |
| Ron Masak | Army | | |
| Jamie Farr (uncredited voice acting) | Army | Korean War | Armed Forces Radio Service (AFRS) |

## Historical accuracy

Tora! Tora! Tora! is regarded highly by Pearl Harbor historians and survivors for its accuracy.
Parts of the film showing the takeoff of the Japanese aircraft utilize an Essex-class aircraft carrier, Yorktown, which was commissioned in 1943 and modernized after the war to have a very slightly angled flight deck. The ship was leased by the film producers, who needed an aircraft carrier for the film, and as Yorktown was scheduled to be decommissioned in 1970, the Navy made her available. She was used largely in the takeoff sequence of the Japanese attack aircraft. The sequence shows interchanging shots of models of the Japanese aircraft carriers and Yorktown. She does not look like any of the Japanese carriers involved in the attack, due to her large bridge island and her angled landing deck. The Japanese carriers had small bridge islands, and it wasn't until after the war that angled flight decks were developed. In addition, during the scene in which Admiral Halsey is watching bombing practice, an aircraft carrier with the hull number 14 is shown. Admiral Halsey was on USS Enterprise, not the Essex-class carrier USS Ticonderoga, which would not be commissioned until 1944. This is understandable, however, as Enterprise and all six of the Japanese carriers from the attack had been scrapped or sunk.
In Tora! Tora! Tora!, an error involves the model of Japanese aircraft carrier Akagi. In the film, Akagi's bridge island is positioned on the starboard side of the ship, which is typical on most aircraft carriers. However, Akagi was an exception; her bridge island was on the port side of the ship. Despite this, the bridge section appeared accurately as a mirrored version of Akagi's real port-side bridge. Secondly, all the Japanese aircraft in the footage bear the markings of Akagi's aircraft (a single vertical red stripe following the red sun symbol of Japan), even though five other aircraft carriers participated, each having its own markings. In addition, the markings do not display the aircraft's identification numbers as was the case in the actual battle. The white surround on the roundel on the Japanese aircraft was only used from 1942 onwards. Prior to this, the roundel was red only.
USS Ward (DD-139) was an old "4-piper" destroyer commissioned in 1918; the ship used in the movie, USS Finch (DE-328), which portrays Ward, looked far different from the original destroyer. In addition, in the movie, she fired two shots from her #1 gun turret. In reality, Ward fired the first shot from the #1 4-inch (102 mm) un-turreted gunmount and the second shot from the #3 wing mount. The attack on the midget submarine by USS Ward was previously mentioned in the film In Harm's Way.
A full-scale set was built representing the stern section of a U.S. Navy Standard-type battleship showing two aft gun turrets each with three gun barrels. It was used to portray both USS Arizona and USS Nevada and other battleships. It was correct for USS Arizona but incorrect for USS Nevada, which had lower triple and upper twin gun turrets. The 1⁄15 scale model of USS Nevada used to portray the whole ship in wide shots displayed the fore and aft turrets accurately in a 3-2-2-3 arrangement. A lattice mast (or cage mast) section representing a Tennessee-class or Colorado-class battleship was built on the ground behind the full-scale stern set to give the appearance that the set was on Battleship Row. The USS Arizona/USS Nevada stern section set was used for the explosion that destroyed USS Arizona, although the explosion took place in the forward #2 magazine and Arizona's stern section remained essentially intact.
The film has a Japanese Zero fighter being damaged by U.S. Navy CPO John William Finn at Naval Air Station at Kāneʻohe Bay and then deliberately crashing into a hangar. This is actually a composite of three incidents during the Pearl Harbor attack: in the first wave, a Japanese Zero crashed into Fort Kamehameha's ordnance building; in the second wave, a Japanese Zero deliberately crashed into a hillside after Finn shot and damaged the aircraft; also during the second wave, a damaged Japanese aircraft crashed into the seaplane tender USS Curtiss.
During a number of shots of the attack squadrons traversing across Oahu, a white cross can be seen standing on one of the mountainsides. The cross was actually erected after the attack as a memorial to the victims.
The film also featured Mitsuo Fuchida and Minoru Genda asking Admiral Nagumo for a third strike, but like many of Fuchida's post war claims this has been called into question. Genda denied making such a request and he and Admiral Kusaka both denied that Fuchida did.
In the final scene, Admiral Isoroku Yamamoto says: "I fear all we have done is to awaken a sleeping giant". An abridged version of this quotation is featured in the 2001 film Pearl Harbor. The 2019 film Midway also features Yamamoto speaking aloud the "sleeping giant" quote. Although the quotation may well have encapsulated many of his real feelings about the attack, there is no printed evidence to prove Yamamoto made this statement or wrote it down. Director Richard Fleischer stated that while Yamamoto may never have said those words, the film's producer, Elmo Williams, had found the line written in Yamamoto's diary. Williams, in turn, has stated that Larry Forrester, the screenwriter, found a 1943 letter from Yamamoto to the Admiralty in Tokyo containing the quotation. However, Forrester cannot produce the letter, nor can anyone else, American or Japanese, recall it or find it.

## Release

The film had its world premiere on September 23, 1970, in New York, Tokyo, Honolulu and Los Angeles.

## Reception
### Box office

At the time of its initial release, Tora! Tora! Tora! was thought to be a box office disappointment in North America, despite its domestic box office of $29,548,291 making it the ninth-highest-grossing film of 1970. It was a major hit in Japan, and over the years, home media releases provided a larger overall profit. The film had earned ¥194.22 million in Japanese distributor rentals by 1971, becoming the sixth-highest-grossing film of 1971 in Japan.
According to Fox records, the film required $37.15 million in rentals to break even, and had done so by December 11, 1970.

### Critical response

On Rotten Tomatoes, the film holds a 57% rating based on 30 reviews. The site's consensus states: "Tora! Tora! Tora! is scrupulously accurate and lays out of the tragedy of Pearl Harbor with intricate detail, but the film's clinical approach to the sound and fury signifies little feeling." On Metacritic it has a score of 46% based on reviews from 8 critics, indicating "mixed or average reviews".
Roger Ebert gave the film one star and felt that Tora! Tora! Tora! was "one of the deadest, dullest blockbusters ever made" and suffered from not having "some characters to identify with." In addition, he criticized the film for poor acting and special effects in his 1970 review. Vincent Canby, reviewer for The New York Times, was similarly unimpressed, noting the film was "nothing less than a $25-million irrelevancy." Variety also found the film to be boring; however, the magazine praised the film's action sequences and production values. Charles Champlin in his review for the Los Angeles Times on September 23, 1970, considered the movie's chief virtues as a "spectacular", and the careful recreation of a historical event.
Despite the initial negative reviews, the film was critically acclaimed for its vivid action scenes and found favor with aviation aficionados. However, even the team of Jack Hardwick and Ed Schnepf, who had been involved in research on aviation films, relegated Tora! Tora! Tora! to the "also-ran" status due to its slow-moving plotline.
Several later films and TV series relating to World War II in the Pacific have used footage from Tora! Tora! Tora!. These productions include the films Midway (1976; in the Tora! Tora! Tora! DVD commentary, Fleischer expressed anger that Universal used the footage), All This and World War II (film 1976), Pearl (TV mini-series 1978), From Here to Eternity (TV mini-series 1979), The Final Countdown (1980), and Australia (2008) as well as the Magnum, P. I. television series episode titled "Lest We Forget" (first airdate February 12, 1981).
In 1994, a survey at the USS Arizona Memorial in Honolulu determined that for Americans the film was the most common source of popular knowledge about the Pearl Harbor attack.
Clark Collis of Empire gave the film three out of five stars, writing that the film "is high on historical veracity but low on drama". In 2016, Cinema Retro released a special issue dedicated to Tora! Tora! Tora! which detailed the Blu-Ray release of the film. Stating that the film "has only grown in stature over the decades", it praises the attack sequences, calling them "quite spectacular", and commends the portrayal of the Japanese as "anything but ethnic stereotypes, which adds immensely to the impact of their side of the story". It also praises the "innovative, pulse-pounding" soundtrack. Reviewers called the film as being "meticulous" in its approach to dissecting the situation leading up to the attack. A reviewer called Tora! Tora! Tora! a fine documentary-style film about the Japanese attack on Pearl Harbor. The usage of both American and Japanese filmmakers provides an unbiased film and unique viewing experience, and is uncommon in the genre. A 2018 article described the film as doing "a most memorable job in portraying the whole Pearl Harbor experience".

### Awards and nominations

| Ceremony | Category | Nominee(s) | Result |
| 43rd Academy Awards | Best Cinematography | Charles F. Wheeler, Shinsaku Himeda, Osamu Furuya and Masamichi Satoh | Nominated |
| 43rd Academy Awards | Best Film Editing | James E. Newcom, Pembroke J. Herring and Inoue Chikaya | Nominated |
| 43rd Academy Awards | Best Art Direction | Art Direction: Jack Martin Smith, Yoshirō Muraki, Richard Day and Taizô Kawashima Set Decoration: Walter M. Scott, Norman Rockett and Carl Biddiscombe | Nominated |
| 43rd Academy Awards | Best Special Visual Effects | L. B. Abbott and A. D. Flowers | Won |
| 43rd Academy Awards | Best Sound | Murray Spivack and Herman Lewis | Nominated |
| 1971 American Cinema Editors Awards | Best Edited Feature Film – Dramatic | James E. Newcom, Pembroke J. Herring, Inoue Chikaya | Nominated |
| 1971 Laurel Awards | Best Picture | Best Picture | 8th place |
| 1971 Laurel Awards | Best Cinematographer | Charles F. Wheeler, Shinsaku Himeda, Osamu Furuya, Masamichi Satoh | 4th place |
| National Board of Review Awards 1970 | Top Ten Films | Top Ten Films | 10th place |