Title: The Sea Hawk (1940 film)
Content:  The Sea Hawk is a 1940 American adventure film from Warner Bros. that stars Errol Flynn as an English privateer who defends his nation's interests on the eve of the launch of the Spanish Armada. The film was the tenth collaboration between Flynn and director Michael Curtiz. Its screenplay was written by Howard Koch and Seton I. Miller. The rousing musical score by Erich Wolfgang Korngold is recognized as a high point in his career. The film was both an adventure and a period piece about Elizabethan England's struggles with Spain. It was also meant as a deliberately pro-British propaganda film 
Title: The Sea Hawk (1924 film)
Content:  The Sea Hawk is a 1924 American silent adventure film about an English noble sold into slavery who escapes and turns himself into a pirate king. Directed by Frank Lloyd, the screen adaptation was written by J. G. Hawks based upon the 1915 Rafael Sabatini novel of the same name. It premiered on June 2, 1924, in New York City, twelve days before its theatrical debut.
Title: The Sea Hawk (1940 film)
Content:  The portions of the film set in the Panama are tinted sepia. The film was announced in June 1936 and would star Errol Flynn, then coming off his success with Captain Blood. Originally planned as an adaptation of Rafael Sabatini's 1915 novel The Sea Hawk, the film used an entirely different story inspired by the exploits of Sir Francis Drake, unlike the 1924 silent film adaptation, which was fairly faithful to Sabatini's plot (which, in turn, was very similar to the plot of Captain Blood). Adaptations of the novel were written by Richard Neville and Delmer Daves before Seton I Miller wrote a basically new story titled Beggars of the Sea based on Sir Francis Drake. Sabatini's name was still used in promotional materials however as it 
Title: The Sea Hawk
Content: Frank Lloyd directed and produced The Sea Hawk (1924), a silent film adaptation of the novel, which was fairly faithful to Sabatini's original plot. ; The well-known film The Sea Hawk (1940), starring Errol Flynn, was originally planned as an adaptation of the novel, but an entirely different story was substituted under the same title. Still a swashbuckling tale, however, the film used some footage taken directly from the 1924 adaptation.  The Sea Hawk was published as an Armed Services Edition in 1944.
Title: The Sea Hawk (1940 film)
Content:  on the double feature. It cost $1,700,000, exhibits Errol Flynn and 3,000 other cinemactors performing every imaginable feat of spectacular derring-do, and lasts two hours and seven minutes...Produced by Warner's Hal Wallis with a splendor that would set parsimonious Queen Bess's teeth on edge, constructed of the most tried-&-true cinema materials available, The Sea Hawk is a handsome, shipshape picture. To Irish [sic] Cinemactor Errol Flynn, it gives the best swashbuckling role he has had since Captain Blood. For Hungarian Director Michael Curtiz, who took Flynn from bit-player ranks to make Captain Blood and has made nine pictures with him since, it should prove a high point in their profitable relationship.'" Filmink called it "pretty close to perfection as these things go." This movie has a one hundred percent rating based on twelve critic reviews on Rotten Tomatoes.
Title: Adventures of the Sea Hawk
Content: John Howard as Commander John 'Pliny' Hawk ; John Lee as Peter Seaforth, his aide ; Michael Brennan as Reilly ; Mary Holland as Jonesy ; Hatton Duprez as Kivi 
Title: The Sea Hawk (1940 film)
Content:  as Martin Burke ; Clifford Brooke as William Tuttle ; Clyde Cook as Walter Boggs ; Fritz Leiber as Inquisitor ; Ellis Irving as Monty Preston ; Francis McDonald as Samuel Kroner ; Pedro de Córdoba as Captain Mendoza ; Ian Keith as Peralta ; Jack La Rue as Lieutenant Ortega (as Jack LaRue) ; Halliwell Hobbes as Astronomer ; Alec Craig as Jodocus Hondius ; Victor Varconi as General Aguirre ; Robert Warwick as Captain Frobisher ; Harry Cording as Slavemaster ; Leyland Hodgson as Officer ; Leo White as Bit Role (uncredited) ; Edgar Buchanan as Ben Rollins (uncredited)  
Title: The Sea Hawk (1940 film)
Content: Art Direction (Black-and-White) (Anton Grot) ; Original Score (Erich Wolfgang Korngold) ; Sound Recording (Nathan Levinson) ; Special Effects (Byron Haskin, Nathan Levinson) The film was nominated for four Academy Awards:
Title: The Sea Hawk (1924 film)
Content:  Tsmanni ; Robert Bolder as Ayoub ; Fred Spencer as Boatswain ; S.E. Jennings as Captain of Asad's Guards ; Henry A. Barrows as Bishop (uncredited) ; Carl D. Bruner as Undetermined Secondary Role (uncredited) ; Edwards Davis as Chief Justice of England (uncredited) ; Andrew Johnston as Sir Walter (uncredited) ; Theodore Lorch as Turkish Merchant (uncredited) ; Louis Morrison as Innkeeper (uncredited) ; George O'Brien as Galley Slave (uncredited) ; Kate Price as Innkeeper's Wife (uncredited) ; George Romain as Spanish Commander (uncredited) ; Walter Wilkinson as Oliver's Young Son (uncredited) ; Nancy Zann as Spanish Slave Girl (uncredited) 
Title: The Sea Hawk (1940 film)
Content:  The music was written by composer Erich Wolfgang Korngold. When The Sea Hawk opened in theatres, a commercial recording was not contemplated. It was not until 1962 that a bit of music from the film was released on an LP titled Music by Erich Wolfgang Korngold. Ten years later Charles Gerhardt and Korngold's son George included 6:53 minutes of The Sea Hawk score on RCA's album The Classic Film Scores of Erich Wolfgang Korngold. A complete re-recording was issued in 2007 by the Naxos label, recorded with the Moscow Symphony Orchestra and Chorus led by and reconstructed by John W. Morgan.

Question: Who was the screenwriter for The Sea Hawk?
Answer: Howard Koch.
Peter Howard.