Chester Morris
— Detective Humphrey Campbell
Jean Parker
— Mrs. Louise Campbell
Rose Hobart
— Mrs. Marion West
Dick Purcell
— Red Harris
Astrid Allwyn
— Gypsy Toland
Rod Cameron
— Tom Reed
Lorin Raker
— Clyde Copley
Billie Seward
— Rose Madden
George Watts
— Oscar Flack
James Kirkwood
— Warren Benedict
Robert Middlemass
— Police Chief Bates
Ralph Sanford
— Officer Gimble
Grant Withers
— Harry Belding
George J. Lewis
— Dave Paulson
Milburn Stone
— FBI Agent
Keye Luke
— Severino
Jack Norton
— Bartender at The Nugget Room