The Lost World
Tags: revenge

Plot synopsis:
The 1960 version based on the Sir Arthur Conan Doyle novel opens with title and credits shown over various scenes of lava flowing. A Boing 707 in TWA livery lands at London Airport. A newscaster is there to welcome Professor George Edward Challenger (Claude Rains). A crowd of newspaper reporters crowd the stairway of the airplane clamoring for an interview. Front and center is Ed Malone (David Hedison). Challenger makes himself clear, "Anything I have to say about the expedition will be said tonight at the Institute, and not before." Challenger bops Malone on the head with his umbrella, sending the man crashing to the tarmac below. A small dog, Frosty, climbs up on Malone. Jennifer Holmes (Jill St. John) comes to fetch her dog and explains how she will be attending the professor's lecture. She introduces herself. She is the daughter of Malone's boss. Of course, Ed Malone made the newspaper headlines, "Challenger Assaults London newsman."At the Zoological Institute in London, a crowd gathers. Challenger enters smoking a cigar. He greets Prof. Summerlee (Richard Haydn) who shows his distain by fanning the cigar smoke away from his face. Jennifer enters with Lord John Roxton (Michael Rennie). They take their seats in the front row as the meeting is called to order. Ed Malone is already seated in the front row. Summerlee introduces Challenger and explains that Challenger has returned from the headwaters of the Amazon River with a report, "That he insists will turn the scientific world topsie-turvey." Challenger tells the audience that on a plateau in Brazil he has found plant and animal creatures from prehistoric times, "Live Dinosaurs." The audience murmurs disbelief, and one gentleman in the audience calls Challenger a liar. Unfortunately for Challenger, on his way down the river, the boat overturned and all his evidence and equipment was lost. Challenger proposes another expedition, not to leave later than a month from now and demands that Sommerlee and two others attend. Roxton volunteers and both Challenger and Summerlee agree. Jennifer volunteers, but Challenger flatly states, "There will be no women on my expedition." Ed Malone volunteers, and of course Challenger objects. Stuart Holmes (an uncredited John Graham), the executive VP of Global News, enters the hall and agrees to finance the expedition to the tune of $100,000, but only if Malone accompanies the professor on the expedition. Challenger agrees, noting, "Since I was never a man to resist logic, or cash, I shall ignore my personal feelings and approve Mr. Malone as a member of the expedition." Summerlee reluctantly agrees to both Roxton and Malone. Roxton and Jennifer depart. Malone writes several articles regarding the expedition. The expedition is covered in the newspapers of many countries and many languages.Deep in the jungle they arrive by float plane at a trading post. There to greet them is Costa (Jay Novello) and, playing the guitar and singing, Manuel Gomez (Fernanco Lamas). Costa is in charge of local arrangements and supplies. Gomez recognizes Roxton. Gomez is the helicopter pilot. Challenger is shocked to see pink luggage and boots on the dock. Jennifer enters and claims them, and then calls to her brother, David (Ray Stricklyn) and announces that they will both accompany the expedition. Challenger tells Jennifer she and her brother can leave on the float plane, but it leaves. The only other way out is on the helicopter. It is a fait accompli, so brother and sister accompany the expedition. Roxton and Jennifer talk that evening. She is still pursuing the man. After she goes to bed, Malone approaches Roxton and has it out with the man. Roxton informs Malone that Jennifer is coming for two reasons: the first is that she is brave, and secondly she wants to marry a title, namely his. He adds that Malone is interested in the girl. It seems everyone has an agenda, including Gomez.The next morning they fly to a high plateau. Challenger tells them he was at the base of the plateau and on the ledge above he saw a live dinosaur. They land in a clearing surrounded by large, prehistoric trees. Malone takes a picture of Jennifer, instead of Challenger. They set up camp. Summerlee chides Challenger that he hasn't seen any dinosaurs yet. That evening after supper they hear the roar of some great beast. Trees are being toppled as the creature heads their way. The party heads into the jungle. A strange plant grabs Jennifer around the neck. She is rescued as the lizard goes on a rampage. Costa, a highly nervous man, panics and runs into the jungle. Gomez takes off after him. He sees that the helicopter has been destroyed. The end of outside contact now, as the radio was destroyed. The party begins their trek inland. Roxton and Malone encounter a gigantic three-toed footprint. This seems to confirm Challengers dinosaur theory. Jennifer wanders off to catch her dog. Frosty has found a dinosaur and barks at it. Jennifer picks up her dog and then sees the gigantic creature for herself and screams. Challenger now feels vindicated and Summerlee apologizes for his disbelief. Malone takes pictures, and then they run from the roaring dinosaur. Malone and Challenger manage to fall down a hillside and spot a human female (Vitina Marcus) dressed in animal skins. Malone chases after her through a giant tunnel of spider web material. A huge, green tarantula drops down to menace the native girl. Malone shoots and kills the arachnid, then continues his search for the girl. The party reassembles at a new encampment. Malone returns with the girl in tow. She tries to escape, but is stopped. Challenger notes that she is a local Indian indicating that there must be a way up to the plateau from the jungle below. Roxton reproaches Malone for bringing the girl back. He explains that they are all in danger now, because her tribe will try to find her. Malone and Roxton get into a fight. Roxton finds a journal, the Burton White diary. It is three years old and Roxton is mentioned, as are diamonds. Gomez is looking for a name. Malone and Jennifer ask Roxton to explain. Roxton tells of the legend going back hundreds of years, "a terror guarding riches." Diamonds were Roxton's reason to finance the last expedition. Santiago was a member of the previous expedition, and Gomez is looking for him. Roxton admits he abandoned the last party. The journal ends with a notation that native tribes kidnapped the members of the expedition. They hear the roar of dinosaurs and bed down for the night. Costa sees the native girl sleeping and has lust in his eyes. She wakes and tries to escape, but David stops her. David tries to communicate with her. He shows her the rifle, and it is apparent she knows how to use it. Gomez sees something in the trees just outside camp. He calls to Malone and Roxton for help. A shot rings out and Summerlee is injured and the girl escapes. Malone finds Gomez injured; claims he was grabbed and knocked out. His rifle is missing. Malone, David and Roxton search for the girl. Malone loses the girl, but Jennifer joins him. They run from an approaching dinosaur. Malone fires his rifle at it, but it has little effect on the gigantic creature. A second dinosaur joins the first and they fight. In the melee, the tail of one knocks Malone and Jennifer over the edge, onto a ledge below. The fight continues until both creatures topple over the edge to their deaths below. When Jennifer and Malone return to camp it is empty and a shambles. The dog wanders back into camp, followed shortly thereafter by her brother, David. The tribe is above and captures the three remaining members of the expedition.They are led into a large chamber in the volcano. A ceremony is under way. The three new prisoners are led to a chamber to join their comrades. Costa is getting nervous and Challenger's observation that the natives are cannibals makes it worse. The native girl, who has developed an affection for David, enters the chamber from above. She motions for them to follow her. They follow the girl deeper into the volcanic cave system. The drums stop and the chief leads his guards to get the prisoners. He is shocked and angry to find them missing. The girl leads the explorers deeper into the tunnels and leads them to a solitary figure. He is an old white man, with long white hair and beard. The old blind man is Burton White (Ian Wolfe) and he warns that the volcano will explode soon. He tells them he is the only survivor and there is a way out via "the cave of fire." They hear the chief and his hunting party approaching. Burton refuses to join them on their escape. He claims he is too old and tired, but assures Roxton he will be safe, as it is a taboo to kill a blind man.The girl leads them on their escape. Gomez wants to kill Roxton now, but Costa convinces him later would be better, after they find the diamonds. Their first obstacle is a passage with plant arms that reach out to kill. The torch held by the native girl causes the plant arms to retract. Skeletons flank the passage showing what happens if the plants catch their prey. Next is a mist covered passage between the rib bones of a huge creature. This is the "graveyard of the damned." They run along the spinal vertebrae like stepping stones. It ends at a large pool of lava. They walk along a narrow ledge over the pool. The native girl refuses to go any further. Roxton takes the lead. They hug the wall face as the ledge becomes narrower. Challenger steps on a loose rock and falls over the ledge. He is assisted back up by David and Roxton. A passageway entrance is at the end of the ledge. Gomez hears the natives approaching and lights the brush on fire to slow their approach. The escapees push a boulder across the entrance to buy some time. They see the escape route exit and walk towards it. Costa finds his diamonds and Challenger and Summerlee find a dinosaur egg. They are informed by Gomez, "This is the end of the journey." He tells Roxton to drop his rifle. Costa greedily fills his hat with the uncut diamonds. Gomez explains, "I want your life, Roxton. In exchange for that of a man you sent to his death when you deserted Burton White...I mean Santiago, my brother." Malone throws the hat full of diamonds at Gomez. The commotion wakes a sea creature. It picks up Costa in its mouth and gnaws on the poor man's body. Challenger exclaims, "Eaten alive. Horrible! Horrible!" Malone climbs up to where a dam of lava has been built so that it can be broken. He pulls on the lever, but he has insufficient weight to pull it down. Gomez climbs up to help, then stays to finish the job. The dam breaks and Gomez and the lava tumble into the lake below. The water creature is killed. The remaining members of the party escape and follow the route through the volcano. Volcanic activity increases and the mountain is racked with earthquakes. They exit the cave at the jungle below the plateau. The volcano erupts and Challenger remarks, "My lost world, lost forever." Summerlee is disappointed because they have no proof. But Challenger corrects him, "Oh yes we will." And pulls out the dinosaur egg intact. "I thought this might help." Roxton pulls a handful of diamonds out of his pocket and gives Jennifer a couple. She kisses both Malone and Roxton. A ground tremor causes Summerlee to drop the egg. It breaks open and Challenger proudly announces, "A baby dinosaur. Tyrannosaurus Rex...It will live long enough to grow as big as a house and terrify all London." We close with the survivors surrounding and looking at the baby dinosaur.

Review: Being a resourceful film maker, though, he did the best he could with what he had, and that turned out to be very good indeed.For his cast, he chose British character actor Claude ("The Invisible Man") Rains to play the indomitable Professor Challenger, leader of the expedition.
Fox Home Video has just released "The Lost World" as a two-disc DVD set, with special features (trailer, newsreels and galleries of promotional material) from the film on disc one, and a restored version (with a few outtakes!) of the 1925 original on disc two.
A good cast (Michael Rennie, Claude Rains, Jill St. John, David Hedison, and Fernando Lamas) are all part of an expedition that discovers a plateau in South America where dinosaurs still thrive.Unfortunately producer Irwin Allen elected not to use stop motion animation to create the dinosaurs.
He succeeded in persuading them to make the film -- but Fox refused to let O'Brien do the film's special effects, substituting the poorly embellished reptiles instead.From all reports, O'Brien's version would have been the greatest lost-land adventure movie of all time.
He plots his murder-revenge and strums his guitar along the way (the natives even let him keep his guitar when the group is captured!) Not too many characters to really care for, but there are a few to possibly like such as Jennifer's brother, David (Ray Stricklyn.) David actually turns out to be more of a help then originally believed.
The dinosaurs are lizards and reptiles with fins and horns applied to their bodies, and the giant spider is a rather lame effect (especially since it just hangs there, and only moves its legs a bit.) There is an unpleasant scene in which a real lizard fights a real reptile (portraying dinosaurs) that seems very politically incorrect by today's standards (and should have been a no-no even back in 1960.) Irwin Allen and 20th Century Fox could've done much better than this, and it is not nearly as good of a film as Journey To The Center Of The Earth (also from 20th Century Fox.) Still, The Lost World may entertain on a Saturday afternoon matinee level, and it is one of those movies collectors of horror and science fiction films will probably want to add to their 1950's and 1960's collections..
In case you know nothing about the plot just yet: the obnoxious and self-centered professor Challenger assembles a troop of unlikely adventurers to go on an expedition deep in the Amazonian jungle, because there's supposed to be a plateau where the dinosaurs never got extinct.
"The Lost World" by Irwin Allen by no means is a good film, but it's vastly entertaining, partly because the special effects and set pieces are so incredibly crummy!
We also see a giant spider and man eating plants.The movie has a great cast: Claude Rains (The Invisible Man), Michael Rennie (The Day the Earth Stood Still), David Hedison (The Fly, Voyage To The Bottom Of The Sea) and Bond Girl Jill St John (Diamonds Are Forever).I enjoyed this movie, despite the non stop-motion dinosaurs.Rating: 4 stars out of 5..
The Lost World might have been a better film if it had been set back in the time when Sir Arthur Conan Doyle wrote the novel.
It has already been mentioned (by just about every reviewer) that the "dinosaurs" were dressed-up lizards and they were......BUT, to an 8 year old kid seeing that film in the CinemaScope (widescreen) process in a single-screen theater (remember them?) in stereo and that marvelous-looking (when it was new) Deluxe color, not only were those "dressed-up lizards" dinosaurs, but the whole thing was a "boys-adventure-come-true." And it was all wrapped up in about 97 minutes.
Be honest with yourselves now, all you armchair-critics, would you REALLY rather see "Jurassic Park" which, in the end, only had CGI dinosaurs going for it (it was really quite boring wasn't it?) or a "Lost World" which makes no pretentious political statements and just says to the viewer (to quote Sir Arthur) "I have wrought my simple plan, if I give one hour of joy, to the boy who's half a man, or the man who's half a boy." "Lost World" is a wonderful film which doesn't deserve the bad rap that it's gotten..
A daring expedition constituted by Professor Challenger(Claude Rains),a scientific(Richard Haydn),an adventurer named Rolston(Michael Wilding),a journalist(David Hedison),an explorer(Fernando Lamas),the magnate's daughter(Jill St John)among others journey to remote location where are roaming prehistoric dinosaurs and savage cannibal tribes still alive.They confront against the nature's most fearsome predators that savagely stalking its prey.It's an amusing old-fashioned and dated adventure from Arthur Conan Doyle(Sherlock Holmes's author)novel that follows the wake of ¨Journey of the center of the earth¨ by Henry Levin previously filmed,in fact the finale part into the cave is similarly realized ,including a cliff-hungers scenes where the protagonists are dangling over a dangerous cliffs pursued by a cruel natives .An ambitious production values and quite entertaining considering its age.The Jurassik creatures are made by transparency as a giant spider and a lizards increased by optics effects.
Dinosaurs delivers the goods with chills,grisly screams when the beasts appear,thus the climax film happens when the giant lizards running amok and are fighting among them.The motion picture is regularly directed by Irwin Allen, the catastrophe cinema's creator(Adventure Poseidon,Towering inferno,Swarm).This story was formerly adapted in a silent movie(1925)and with dinosaurs made by the great Willis O'Brien(King Kong).Anothers remakes are filmed in 1993 by Timothy Bond with John Rhys Davies and of course the especial adaptation by Steven Spielberg :The lost world, Jurassik Park.
The film is very good and entertaining.It has good acting but the dinosaurs just resemble I guess you could say maximized current day lizard with little costumes on like spikes,plates,horns and such and the big roars that come out of their mouths are really loud.At the end when the little egg hatches and the little lizard comes out and makes that little cry I think that is so sad and I have tears in My eyes.I don't know why but I always have.Anyway if you like a movie where guys are trapped in an unknown place with dinos then watch this film!.
Very loosely taken from Sir Arthur Conan Doyle's 1912 book of the same name, Professor George Challenger (Claude Rains) and his group leave England to explore a hidden plateau located near the headwaters of the Amazon basin obscured by a deep jungle (western part of South America).
You can watch "The Lost World" one of two ways: 1) As a maddeningly mangled version of the great Arthur Conan Doyle novel, turning memorable characters into crude stereotypes and adding a half-dozen others so you won't notice there's only one brief sequence featuring "dinosaurs" (magnified lizards with rubber collars, tortured into listlessly attacking each other).2) As an early '60s camp fest, what with the babealicious cave girl, Fernando "you look mahvelous" Lamas as a tricky native, Frosty the poodle (he gets special billing!), and Claude Rains as a peppery pipsqueak Professor Challenger -- not to mention Irwin Allen's colored-lights-on-styrofoam special effects.
In his company will be a hunter / adventurer (Michael Rennie), the magnates' headstrong daughter (Jill St. John), who actually invites herself along, her brother (Ray Stricklyn), a journalist (David Hedison), a pilot (Fernando Lamas), a cowardly guide (Jay Novello), and Challengers' rival Professor Summerlee (Richard Haydn).This second screen adaptation of the Sir Arthur Conan Doyle story doesn't have much of a sense of awe & wonder, but it's staged and executed with some flair, and has its share of amusements.
Filmed three and a half decade after the first 1925 version, the director Irwin Allen avoids the the book, not slightly but too much and I think that caused a failure of this film.This film has a brilliant acting crew, I mean Claude Rains (always brilliant, unforgettable and distinctive in his performances, but, I think he didn't care to much for his character, I guess he was payed and that's it, he didn't do much with his character), Michael Rennie, Jill St. John, David Hedison and Fernando Lamas...
They masked lizards and edited them on big screen to look more intimidating, that's it, I think that lizards didn't feel to good...But, the main thing is that these stories about lost worlds, and other remote places in which evolution didn't occurred, filled with all kinds of degenerate creatures are extremely old, even today.
Given a somewhat impressive cast for this sort of fair it's hard to knock the film entirely.Essentially it's the proverbial "great white hunter" (or paleontologist as the case may be) who treks into the deepest darkest part of a third world jungle (South America in this instance) to find and prove the existence of what were thought to be extinct species.If we were still living in the 1970s, and it was a weekend afternoon, then I'd say give this thing a look to pass time, because that's essentially all it was good for.
The formula would get tired over the on coming decades (see Disney's Island at the Top of the World which would crib from this pic), yet there's still a lot of fun to be had with big creatures, big spiders, diamonds and a secret race of people with a specialist appetite - while you can't beat a good old chase finale topped off by peril and twisty strife.Sometimes cheap and cheerful, sometimes full of fun and frolics, all things considered, there's a good time to be had for the discerning creature feature/fantasy adventure film fan.
Having had big success the year before with "Journey to the Center of the Earth", 20th Century-Fox repeated the expedition-into-the-unknown formula with this school kid's fantasy adapted from the original tale by Arthur Conan Doyle (previously filmed in 1925).
I remember seeing this film when it first came out,and found it enjoyable.Ok,so the dinosaurs are obviously a bunch of lizards,and they had to add love interests for Hollywood;what do you want,eggs in your beer?The cast all do a competent job,Rains IS Doyle's Challenger,Hadyn is amusing,and Jill St. John is quite delectable.It isn't great art,but it is good for kids.It's entertainment..
The so-called 'tyrannosaurus' in the film is nothing more than a monitor lizard with a couple antennae-like rubber fins on the top of its head.Putting aside the lackluster special effects, the human characters of the story really lose their touch after arrival at the Lost World.
The entire time I watched this movie I had the feeling I had seen it before.It turns out that was because it's highly unoriginal.I can't say for sure what was stolen since I don't pay that much attention to release dates and always pick my movies randomly.Maybe dozens of other movies stole from this one but I doubt it.One good thing about this movie was that I recognized some names in the credits.I didn't recognize any faces on screen but whatever.So a scientist has discovered dinosaurs in the Amazon and has returned to London to get a camera and more people to go back with him, because that makes perfect sense.As usual no one in London has a British accent, including a "Lord".So he finds people and heads back to South America where he is greeted by a woman he didn't want to come as well as her young brother and small dog.The woman has brought lots of frilly dresses and rich people boots because that's how you should dress in a jungle.She can also handle a gun better than any of the men because rich women from England are always sharp shooters.Right??This movie does the fake dark during the day thing a lot.It's always depressing to be looking at a bright blue sky and hearing them talk about how dark it is outside.They hear a dinosaur and claim they never see it, although we see it several times.After it goes away the professor says it was a brontosaurus even though it was clearly an iguana, which could never be confused with a brontosaurus.They kidnap a native girl and she just stays without being restrained.She tries to run one time and the Mexican stereotype stops her and then another guy grabs her, accuses the stereotype of trying to rape her and says "I'm not like him".Then he tries to have sex with her.There's some stuff about diamonds too.There's really no reason to ever see this mess..
The acting isn't great but it certainly isn't bad just fairly average , the dinosaurs are goofy but they do look quite cool and sometimes fierce like during the fight between two of them , they are lizards but it is kind of fun to watch.
THE CHEESE: As Professor Challenger, Claude Rains overacts into leading an expedition to a prehistoric Amazonian plateau, accompanied by:  Michael Rennie (smug over-actor)  David Hedison (actionboy over-actor) Fernando Lamas (Spanish over-actor, who does a mean Ricardo Montalban; father of Lorenzo; some kind of gay subplot - him and another guy in a locket together - ?)  Richard Haydn (British over-actor - best known for helping Chris Plummer and Julie Andrews escape Nazis in THE SOUND OF MUSIC)  Jill St. John (stereotypical woman over-actor, whom Challenger doesn't want on the expedition because she'll bring her girl germs and pink luggage)  a puling Mexican (ethnic over-actor, taking time off as a villager in THE MAGNIFICENT SEVEN)  a teen model (heartthrob over-actor, taking time off from a Frankie Avalon beach shoot)  the hot cave girl (Vitina Marcus, with her animal-skin miniskirt designed by Tommy Hilfiger - d'ya think she's wearing undies?)THE PLASTIC: Spikes, horns, sails, spinal plates, head frills - all lackadaisically taped to plodding komodo dragons, soporific iguanas and an unfortunate caiman, which made them look like dinosaurs to people with the intelligence of cavemen.We can expect bad effects from pre-CGI movies, but THE LOST WORLD fails for many other reasons: foremost being its blatant disinformation, voiced via its ignorant characters, and by association, the ignorant filmmakers.
While I'm a fan of adventure fantasy as the next nerd, unfortunately, a sci-fi picture like "The Lost World" has a plot that has become shopworn and a bit too familiar (watch numerous Irwin Allen shows from the 60s, like "Voyage to the Bottom of the Sea" or "Lost in Space" for reptiles "disguised" as dinosaurs, and the plot of this film is almost copied to the point of scenes practically being identical to that of an episode of "Voyage" in its First Season) to have the kind of resounding effect it might have had for kids back then.
A group of characters (like a professor played with bluster and gruff by the wonderful Claude Rains and the dignified and proper Michael Rennie as wealthy hunter, and the usual assortment of colorful tag-alongs, like David Hedison (who would go on to star for Allen in "Voyage"), and curvy Jill St. John as the love interest that seems to come between Hedison and Rennie) pursue the location of a "hidden" world where prehistoric dinosaurs still exist, finding a lot more than they bargained for.Diamonds, lava-flowing volcano eruption, cave-ins, a tribe with spears ready to sacrifice, and giant lizards—oops, dinosaurs all offer dangers to the cast.
Dinosaurs fighting with their tails threatening Hedison and St. John who try to keep from plunging off the side of a mountain and even the large flowers that open and close on humans who walk within them ("Lost in Space" fans will recognize this), Irwin Allen wasn't about to let such scenes and sets go unused after this film.
Basically at a large gathering of experts and media, Professor George Edward Challenger (Claude Rains, playing the John Hammond type character) has returned from an expedition somewhere in the Amizonian jungle, claiming that he has seen creatures that are known to be extinct in the modern world, dinosaurs.
Those who accompany Challenger on his next exploration are Lord Roxton (Michael Rennie), a playboy and big game hunter; Jennifer Holmes (Jill St John), daughter of the American newspaper executive who finances this venture; David Holmes (Ray Stricklyn), Jennifer's brother; Ed Malone (David Hedison), American newsman and photographer; and Professor Walter Summerlee (Richard Haydn), a scientist who has long been critical of Challenger.When the party arrives at a remote trading post on the Amazon, two others join the expedition — Gomez (Fernando Lamas), who pilots the helicopter to the plateau where the "lost world" exists, and Costa (Jay Novello), a jungle travel agent and guide.
Neither is meant to be taken seriously so far as plot and characters are concerned, but both have wonderful sets and effects which are ideally suited to and look absolutely great in CinemaScope.I especially liked Claude Rains as the larger-than-life Challenger, Michael Rennie as the steadfast hero, Richard Haydn the ideal Summerlee, and Jill St John the appealingly comic-stripped heroine.OTHER VIEWS: Pleasingly chipper...
Members of the expedition include Challenger himself, plus adventurer Lord John Roxton (Michael Rennie), journalist Ed Malone (David Hedison), sceptical scientist Professor Summerlee (Richard Haydn), chopper pilot Gomez (Fernando Lamas), and the kids of a newspaper mogul  son David (Ray Stricklyn) and daughter Jennifer (Jill St. John).
It also becomes apparent that some of the group have hidden secrets, such as Roxton (who, we learn, was supposed to protect the members of an earlier expedition to the plateau but didn't!) After much chasing, hiding and dinosaur-battling Challenger's party finally find their way off the plateau, just as the whole place is flattened in a volcanic eruption.Conan Doyle's novel  truly a great work of sci-fi/adventure fiction  is largely ignored by this film adaptation.
Irwin Allen's version of Sir Arthur Conan Doyle's The Lost World is very much in the spirit of 1959's JOURNEY TO THE CENTRE OF THE EARTH, with double-crosses, character revelations, back-projected giant lizards with fins and frills made out to be dinosaurs, and lots of bubbling lava come the finale.