 Mamie Van DorenCarol Hudson | Carol Hudson |
 Richard CooganPolice Sgt. Whitey Brandon | Police Sgt. Whitey Brandon |
 Brad DexterVince Malone | Vince Malone |
 Barry AtwaterPhil Evans | Phil Evans |
 Carol NugentLouise Hudson | Louise Hudson |
 Frank GerstleCapt. William Brennan | Capt. William Brennan |
 Chris AlcaideEddie | Eddie |
| JJames SullivanSgt. Ben Dunton | Sgt. Ben Dunton |
 Jack KenneyMob Boss Leo Dempsey | Mob Boss Leo Dempsey |
 George CisarMob Boss Marty Heffner | Mob Boss Marty Heffner |
 Nestor PaivaMob Boss Frank Burke | Mob Boss Frank Burke |
| SShepherd SandersMuggsy | Muggsy |
 John ZarembaAssistant D.A. Marsh | Assistant D.A. Marsh |
 Russ BenderLawyer Drucker | Lawyer Drucker |
| TTom McKeeWhitey's Doctor | Whitey's Doctor |
 Nelson LeighLouise's Doctor | Louise's Doctor |
 Jeanne BatesMarilyn | Marilyn |
 Lester DorrMalone's Secretary | Malone's Secretary |
 Paul BryarSecond Internal Affairs Examiner | Second Internal Affairs Examiner |
| MMushy CallahanMushy the Masseur | Mushy the Masseur |
 John HartBlond Gunman at Office Door | Blond Gunman at Office Door |
| JJoseph SullivanBen Dunton | Ben Dunton |
 Juli RedingGertie (uncredited) | Gertie (uncredited) |
 John DehnerNot listed | Not listed |
| GGeorge DeNormandNot listed | Not listed |
 George EldredgeNot listed | Not listed |
 Arthur ToveyNot listed | Not listed |
