Ray Corrigan

Crash Corrigan (as Ray 'Crash' Corrigan)

John 'Dusty' King

Dusty King

Max Terhune

Alibi Terhune posing as The Professor (as Max 'Alibi' Terhune)

Elmer

Elmer - Alibi's Dummy

Julie Duncan

Ann Savage

Glenn Strange

Gray

Bob Kortman

Red Langdon

Ed Brady

Doctor Steve

Tom London

Marshal Warren

Reed Howes

Jim Brandon

Carl Mathews

Henchman Slick

Edward Peil Sr.

Jailer Ed

Doye O'Dell

Singer

John Cason

Whip Rider (uncredited)

Victor Cox

Posse Rider

S. Roy Luby