 George SandersGay Laurence / The Falcon | Gay Laurence / The Falcon |
 Wendy BarrieHelen Reed | Helen Reed |
 Allen JenkinsJonathan G. 'Goldie' Locke | Jonathan G. 'Goldie' Locke |
 Nina ValeElinor Benford | Elinor Benford |
 Gladys CooperMaxine Wood | Maxine Wood |
 Edward BrophyDetective Bates | Detective Bates |
 Arthur ShieldsInspector Mike Waldeck | Inspector Mike Waldeck |
 Damian O'FlynnNoel Weber | Noel Weber |
 Turhan BeyManuel Retana | Manuel Retana |
 Eddie DunnDetective Grimes | Detective Grimes |
 Lucile GleasonMrs. Vera Gardner | Mrs. Vera Gardner |
 Willie FungJerry | Jerry |
 Jimmy ConlinBartender (uncredited) | Bartender (uncredited) |
 Hans ConriedHerman, Police Sketch Artist (uncredited) | Herman, Police Sketch Artist (uncredited) |
| PPolly BaileyLandlady in Hallway (uncredited) | Landlady in Hallway (uncredited) |
 Bobby BarberAngelo (uncredited) | Angelo (uncredited) |
 James BlainePolice Officer in Hallway (uncredited) | Police Officer in Hallway (uncredited) |
 Lee BonnellHysterical Woman's Brother (uncredited) | Hysterical Woman's Brother (uncredited) |
| SSheldon JettElevator Passenger (uncredited) | Elevator Passenger (uncredited) |
 Lew KellyElmer, Jailer (uncredited) | Elmer, Jailer (uncredited) |
| PPaul NorbyCigar Clerk (uncredited) | Cigar Clerk (uncredited) |
 Frank O'ConnorPoliceman in Street (uncredited) | Policeman in Street (uncredited) |
| MMickey PhillipsNewsboy (uncredited) | Newsboy (uncredited) |
 Joey RayOrchestra Leader (uncredited) | Orchestra Leader (uncredited) |
 Walter SoderlingMorgue Attendant (uncredited) | Morgue Attendant (uncredited) |
 Virginia ValeHysterical Woman (uncredited) | Hysterical Woman (uncredited) |
