Chester Morris
— Jim "Socker" Conway
Frances Mercer
— Susan 'Pat' Lane
Bruce Cabot
— Steve Lawrence
Rita Johnson
— Leticia "Letty" Lane
Edward Pawley
— Chin Martin
Joe De Stefani
— Franz
Donald Douglas
— Harry Spaulding
Kay Sutton
— Peggy
Ben Welden
— Whitey Clark
Paul Fix
— Maxie
Eddie Acuff
— Joe - Hoodlum
George Irving
— District Attorney Edward Greer
Scotty Beckett
— Otto, Franz's Son
Brooks Benedict
— Court Clerk
Stanley Blystone
— Policeman
Tom Chatterton
— Grand Juryman
Jimmy Conlin
— Witness
Edith Craig
— Flo Fisher
Mike Donovan
— Bailiff
Jimmie Dundee
— Fuller - Henchman
Al Ferguson
— Detective
Byron Foulger
— Alverson - Chemist
Robert Frazer
— Weather Man
Bud Geary
— Detective
George Hackathorne
— Detective
Kenneth Harlan
— Angry Businessman
Eddie Hart
— Ed Dooley
Howard Hickman
— James J. Carew
Al Hill
— Strong Arm Man
Max Hoffman Jr.
— 1st Protection Racket Thug