David Mallory
Jim Travers (as J. Warren Hull)
Joan Mallory
John Baron aka The Kid
Petty Louie
Stephen Ranger (as Samuel Hinds)
Mike Callahan
Fingers
Carl
Kruger
Alarm Technician (uncredited)
Mrs. Spinelli (uncredited)
Henchman (uncredited)
Sam Adams - Company Engineer (uncredited)
Cafe Manager (uncredited)
ABC Delivery Garageman-Thug (uncredited)
Waitress (uncredited)
Ranger's Secretary (uncredited)
Policeman (uncredited)
Radio Newscaster (uncredited)
Mr. Spinelli (uncredited)
Tailor (uncredited)
Man on Stoop with Dog (uncredited)
Lead Reporter (uncredited)
Joan's Cab Driver (uncredited)
Reporter (uncredited)
Police Capt. Wallace (uncredited)