Billy Freeman

Billy Lee

William Freeman

Addison Richards

Officer Sullivan

Hal Price

Trainer Wilson

Steve Clark

Judge Roger Davis

Bradley Page

Joan Allen

Kay Linaker

David J. Titus

Herbert Rawlinson

Sgt. Day

Lee Phelps

Sam Stoner

John Berkes

Colonel of Marines

Bryant Washburn

Hans (as George Neise)

George N. Neise

Fred (as Don Curtis)

Donald Curtis

Story

Ande Lamb

Screenplay

John Vlahos

Director

S. Roy Luby