All color prints of the movie were thought to be lost until a print was found in
John Wayne's personal vault in 1989, ten years after the actor's death, by his son
Michael Wayne. That explains why the younger Wayne's name appears on the credits of the restored version. It is possible that Wayne received the print from the film's producer/director,
Howard Hughes. The actor starred in
Jet Pilot (1957) for Hughes in 1949, but the film was not released until 1957 because Hughes continued to have the flying sequences re-shot, a situation not unlike this film.
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