Elenco - A Cidade que não Dorme
Gig Young
Johnny KellyMala Powers
Sally 'Angel Face' ConnorsWilliam Talman
Hayes StewartEdward Arnold
Penrod BiddelChill Wills
Sgt. Joe, the 'Voice of Chicago'Marie Windsor
Lydia BiddelPaula Raymond
Kathy KellyOtto Hulett
Sgt. John 'Pop' Kelly Sr.Wally Cassell
Gregg WarrenRon Hagerthy
Stubby KellyJames Andelin
Lt. ParkerTom Poston
Detective (as Thomas Poston)Bunny Kacher
Agnes DuBoisPhilip L. Boddy
Maitre d'HotelThomas Jones
Fancy DanLeonard Diebold
Cab Driver