Richard Bakalyan

Charlie

Ken Lynch

Lieutenant

Jack Hogan

Ace

Jimmy Murphy

Sergeant

Jeff Morris

Pigpen

James Beck

Cowboy

Carolyn Hughes

Gina

Patricia Huston

Amy

Paul Busch

German Captain

Sydney Lassick

Interpreter

Brad Trumbull

Pilot

Robert Conrad

Art (uncredited)

Dude Criswell

Hans (uncredited)

Carey Loftin

Fritz (uncredited)

Dick Crockett

German (uncredited)

William Witney