- Lee Tracy
- Barry Brandon
- Margot Grahame
- Madge Carter
- Eduardo Ciannelli
- Tony Bandini
- Erik Rhodes
- Gene Larkin
- Betty Lawford
- Betty Walker
- Frank M. Thomas
- William Walker
- Wilfred Lucas
- Brandon's Assistant
- William Stack
- District Attorney Hopkins
- Hooper Atchley
- Night Court Bailiff
- Brooks Benedict
- Larkin's Henchman Giving Him a Gun
- Willie Best
- Janitor
- Sidney Bracey
- Wilson - Walker's Butler
- Lita Chevret
- Nora James
- Wallis Clark
- Judge - Nora James' Trial
- Jerry Fletcher
- Reporter in Courtroom
- Gladden James
- Larkin's Henchman Telling of D.A.'s Men
- Maxine Jennings
- District Attorney's Secretary
- Charles Lane
- Nora's Attorney
- John Marston
- Prosecuting Attorney at First Trial
- Francis McDonald
- Jack 'Fingy' Doremus
- Claire McDowell
- Night Court Judge
- William H. O'Brien
- Bartender at Larkin's
- Aileen Pringle
- Mrs. Manning
- Cyril Ring
- Extra at Larkin's Nightclub
- John Shelton
- Hopkins' Secretary
- Kenneth Thomson
- First Trial Witness
- Guy Usher
- Police Lieutenant Conducting Raid
- Edward Van Sloan
- Bit
- Theodore von Eltz
- Larkin's Attorney
- Ethel Wales
- Homely-looking Party Guest
- William A. Williams
- (uncredited)
- Harry Woods
- Police Inspector Burke
- William Worthington
- Party Guest
- Otto Yamaoka
- Mitzu - Brandon's House Boy
