John Barrymore

Riviere

Helen Hayes

Madame Fabian

Clark Gable

Jules

Lionel Barrymore

Robineau

Robert Montgomery

Auguste Pellerin

Myrna Loy

Wife of Brazilian Pilot

William Gargan

Brazilian Pilot

C. Henry Gordon

Daudet

Leslie Fenton

Jules' Radio Operator / Co-Pilot

Harry Beresford

Pierre Roblet