Jack Holt as Jim Bradler

Fay Wray as Vida Carew

Donald Cook as Corew

Noah Beery as General Rayon

Raquel Torres as Teresita

Edwin Maxwell as Lentz

Charles A. Browne as Deleker

Eddy Chandler as Oil Worker

Ethan Laidlaw as Lentz's Henchman

Ferdinand Munier as Sixto

Bud Osborne as Messenger

Lee Phelps as Murdock

Charles Stevens as Crewman

Harry Tenbrook as Oil Worker