Cast
Captain Thomas McQuigg
Irene Hayes
Nick Scanlon
Officer Bob Johnson
Dist. Atty. Mortimer X. Welsh
Mary McQuigg
Dave Ames
Lucy Johnson
Det. Sgt. Turk
Precinct Sgt. Jim Delaney
Harry Craig (Crime Commission chief investigator)
R.G. Connolly
Booking Sgt. Sullivan
Joe Scanlon
Breeze Enright
Tony, Nick's Barber
Sergeant, not listed in credits
Rookie Cop, not listed in credits
Mitchell - Member of Craig's Office, not listed in creditsOperator, not listed in creditsа 
Police Dispatcher, not listed in credits
Simpson - Nick's Butler, not listed in creditsCameron, not listed in credits 
Roy Higgins, not listed in creditsGirl, not listed in creditsа 
Mannick - Nick's Driver / Henchman, not listed in credits
Harris - Member of Craig's Team, not listed in creditsPolice Car Driver, not listed in credits Operator, not listed in creditsа 
Policeman, Car 43, not listed in credits
Head of Crime Commission, not listed in credits
Lewis, not listed in credits
Pedestrian, not listed in creditsReporter, not listed in credits Girl, not listed in creditsа Policeman, not listed in credits Sgt. Werker, not listed in credits 
Secretary, not listed in creditsа
Sergeant, not listed in credits
Officer Mosley, not listed in creditsElevator Boy, not listed in credits 
Police Doctor, not listed in credits
Pedestrian with Morning Newspaper, not listed in creditsGovernor's Butler, not listed in credits Pedestrian, not listed in credits Librarian, not listed in creditsа 
Man Seated at Bar, not listed in credits
Policeman in Locker Room, not listed in credits
Pedestrian, not listed in creditsNewsboy, not listed in credits Counterman / Short Order Cook, not listed in credits 
Garage Roof Thug, not listed in credits
Davis - Crooked Bondsman, not listed in credits
The Governor, not listed in credits
Reporter, not listed in credits
Policeman at Roll Call & in Locker Room, not listed in creditsLeo - Driver / Scanlon Henchman, not listed in credits Schmidt, Police Car Driver, not listed in credits Night Desk Sergeant, not listed in credits Policeman, not listed in credits Pedestrian, not listed in credits Douglas, not listed in credits 
Member of Craig's Team, not listed in creditsPoliceman, not listed in credits 
Paradise Club Manager, not listed in credits
Durko - Ugly Henchman, not listed in creditsDetective with Johnson at the Paradise Club, not listed in credits Brunette Police Operator, not listed in creditsа 
