This is basically a thinly disguised bio of Juan Trippe and his early days after founding Pan American Airways. Yet the credits at the beginning disclaim any attachment to a true life story. Well what can you say? Hollywood's been putting those disclaimers on movies since the beginning of films. But the public can, and always does, figure it out. An aviation buff will have a field day pointing out some of the planes that appear in this movie,... a Fokker Trimotor and much stock newsreel footage of the actual Martin Flying Boat "China Clipper" to name a few. The Martin China Clippers of which there were about 4 or 5 ever built flew those pioneering trips to the Orient and an awful long journey it was. This movie re-creates those pioneering days with some great stock footage & some darn good acting. Warners did a number of these aviation flicks in the 30s, 'Devil Dogs of the Air' starring James Cagney comes to mind. But I enjoyed Pat O'Brien(with his wonderful excellerated speech as usual), Humphrey Bogart(marvelous and before all those classics), Marie Wilson, Ross Alexander, Henry B Walthall and silent star Kenneth Harlan who appears early in the film as an airline inspector.