Discover
John Wayne
The Air Pilot
Tully Marshall
The Railroad Manager
Conway Tearle
The Railroad Attorney
Shirley Grey
The Secretary
Edmund Breese
The Secretary's Father
Lloyd Whitlock
The Air Line Manager
Al Bridge
The Station Agent
Matthew Betz
The Engineer Jordan
Joseph W. Girard
The Railroad Detective
James P. Burtis
The Railroad Detective's Assistant
Ernie Adams
Barney
Charles King
Mike
J. Farrell MacDonald
Jim Baker
Al Ferguson
Sandy
Glenn Strange
Jim
Fred 'Snowflake' Toones
Sam (uncredited)
Yakima Canutt
Henchman
Crew
Yakima Canutt
Stunts
Editing
Ray Snyder
Editor
Production
Nat Levine
Producer
Sound
Lee Zahler
Original Music Composer
Writing
Colbert Clark
Story
Barney A. Sarecky
Story
Wyndham Gittens
Story
J.P. McGowan
Screenplay
Harold Tarshis
Screenplay
George Morgan
Screenplay
Crew
Yakima Canutt
Stunts
Editing
Ray Snyder
Editor
Production
Nat Levine
Producer
Sound
Lee Zahler
Original Music Composer
Writing
Colbert Clark
Story
Barney A. Sarecky
Story
Wyndham Gittens
Story
J.P. McGowan
Screenplay
Harold Tarshis
Screenplay
George Morgan
Screenplay