Twelve O'Clock High is a 1949 American war film directed by Henry King and based on the novel of the same name by Sy Bartlett and Beirne Lay, Jr. It stars Gregory Peck as Brig. General Frank Savage. Hugh Marlowe, Gary Merrill, Millard Mitchell, and Dean Jagger also appear in supporting roles.

Henry King was an American actor and film director. Widely considered one of the finest and most successful filmmakers of his era, King was nominated for two Academy Awards for Best Director and directed seven films nominated for the Academy Award for Best Picture.