Gene Morgan
— Capt. Randall 'Randy' Gordon
Doris Hill
— Doris
Glenn Tryon
— Tommy Preston, the Co-pilot
Vera Reynolds
— Ruth, the Airline Stewardess
Ethel Wales
— Prudence Daggott
Monaei Lindley
— Monica van Buren
Syd Saylor
— Buchanan, the Prizefighter
Sidney Bracey
— McGinnis, posing as Professor Marmont
Lloyd Whitlock
— Floyd Martin
James B. Leong
— Ling
William P. Burt
— Harvey Forbes
Henry Hall
— Dr. Wingate, the Parson
William Humphrey
— Professor Hartley