Discover
Don Castle
Robert A. Thorne / Don Carney
Peggy Knudsen
Martha McCormack
Patricia Knight
Jill Carney
Joe Sawyer
Police Lt. Rocky Wall
Edward Keane
Jim Locke
Jeff Chandler
John Jones aka The Knuckle
Charles McGraw
Duke Arno
Charles Lane
Lipton
Paul Guilfoyle
George 'Buster' Cooley
Douglas Fowley
Ace Oliver (as Doug Fowley)
James Arness
Ray (as James Aurness)
Jody Gilbert
Landlady
Ray Teal
Weston
Mary Gordon
Cleaning Lady
Editing
Frank Baldridge
Editor
Production
Howard Sheehan
Associate Producer
Sol M. Wurtzel
Producer
Clifford R. Gans
Production Assistant
Writing
Irving Elman
Screenplay