Jim Trask

Jock Mahoney

Acting

Peggy Bigelow

Martha Hyer

Acting

Dave Mosely

Lyle Bettger

Acting

Verne Ward

David Janssen

Acting

Chip Tomlin

Grant Williams

Acting

Dan Claudius

Ted de Corsia

Acting

Ross Bigelow (as Harry Harvey Sr.)

Harry Harvey

Acting

Jack Bedford

Dayton Lummis

Acting

Nelson

Richard H. Cutting

Acting

Sprague (as Robert G. Anderson)

Robert Anderson

Acting

Frank Scovie

John Maxwell

Acting

Loop

Lane Bradford

Acting

Roughneck (uncredited)

Chuck Hayward

Acting