Larry Olsen
— William 'Curley' Benson
Eilene Janssen
— Betty
Peter Miles
— Dudley
Ardda Lynwood
— Ardda
Dale Belding
— Speck Jones
Virginia Grey
— Ann Loring
Don Castle
— George
George Zucco
— Doc Robbin
Paul Hurst
— Jailer
Whitford Kane
— 'Fix-it' Dan Cameron
Wilton Graff
— Prosecutor
Claire Du Brey
— Housekeeper
Rene Beard
— Dis
Donald King
— Dat
Grant Mitchell
— Judge
Steve Carruthers
— Reporter (uncredited)
James Conaty
— Bailiff (uncredited)
William Forrest
— Reporter (uncredited)
Charles Gemora
— Gorilla (uncredited)
Allen Mathews
— Motorcycle Cop (uncredited)
Frank O'Connor
— Squad Car Cop (uncredited)
William Ruhl
— Homicide Squad Inspector (uncredited)
Marshall Ruth
— Police Sergeant (uncredited)
Brick Sullivan
— Officer Calladay (uncredited)