John Nesbitt

~ as ~

Narrator - Voice of the Gun (voice)

Morris Ankrum

~ as ~

Gangster (uncredited)

Barbara Billingsley

~ as ~

Johnny's Mother (uncredited)

Don Castle

~ as ~

Johnny's Father (uncredited)

Mahlon Hamilton

~ as ~

Gambler (uncredited)

Jimmy Hunt

~ as ~

Johnny (uncredited)

Mitchell Lewis

~ as ~

Gun Shop Proprietor (uncredited)

Gil Perkins

~ as ~

Bouncer at Gambling House (uncredited)

Brick Sullivan

~ as ~

Murdered Policeman (uncredited)

Tony Taylor

~ as ~

Little Boy Who Shoots Rusty (uncredited)