Bruce Keene
Preston Foster
Penny Wilton
Sally Eilers
Grady
Herbert Evans
Short Slap Happy Henchman
Bobby Barber
Jasper - Elevator Operator
Willie Best
Detective Lieutenant
Jack Carson
Detective Hayes
James Flavin
Nightclub Table Extra
Jack Gargan
Steve's Henchman
John Kelly
Police Sergeant
Fred Kelsey
Softy's Henchman
Fuzzy Knight
Harry The Drunk
Jack Norton
Mr. Beyers
Cecil Kellaway
Woman at Bar
Leona Roberts
Steve's Slap Happy Henchman
Ronald R. Rondell
Man at Bar
Larry Steers
Policeman
Brick Sullivan
Detective Martin
Monte Vandergrift
Steve Devers
Richard Lane
Bubbles Blane
Lorraine Krueger
Willy Beyers
William Brisbane
'Softy' Blane
Guinn "Big Boy" Williams
Waldo
Arthur Lake
Gus
Solly Ward
Charlie
Frank M. Thomas
Director of Photography
Nicholas Musuraca
Director
Christy Cabanne
Art Direction
Van Nest Polglase
Costume Design
Renié
Screenplay
J. Robert Bren
Story
George Beck
Harry Segall
Editor
Ted Cheesman
Producer
William Sistrom
Edmund Joseph
Paul Vogel