Glenda Farrell
— Torchy Blane
Barton MacLane
— Detective Steve McBride
Tom Kennedy
— Gahagan
Willard Robertson
— Charles Gilbert
Thomas E. Jackson
— Henchman Gloomy (as Tommy Jackson)
George Guhl
— Desk Sergeant Graves
Frank Reicher
— The Professor - Henchman
John Ridgely
— Henchman Bugs
Joe Cunningham
— Maxie
Herbert Rawlinson
— Tom Brennan
Nat Carr
— Mr. Schmidt (uncredited)
Loia Cheaney
— Marie - Gang Moll (uncredited)
Alice Connors
— Newspaper Office Worker (uncredited)
Jack A. Goodrich
— Bettor (uncredited)
John Harron
— John Wilkins (uncredited)
Stuart Holmes
— Bettor on #9 (uncredited)
Edward Keane
— Henchman Stoneham (uncredited)
Vera Lewis
— Woman at Schmidt's Pet Store (uncredited)
Greta Meyer
— Mrs. Schmidt (uncredited)
Jack Mower
— Police Officer Shane (uncredited)
Edward Raquello
— Henchman Gonzales (uncredited)
Bob Reeves
— Man at Station (uncredited)
Edwin Rochelle
— Racetrack Spectator (uncredited)
Cliff Saum
— Police Officer O'Brien (uncredited)
Frank Shannon
— Police Captain McTavish (uncredited)
Jack Wise
— Laughing Bystander (uncredited)