Elenco - The Murder Man
Spencer Tracy
Steven 'Steve' GreyVirginia Bruce
Mary ShannonLionel Atwill
Captain ColeHarvey Stephens
Henry ManderRobert Barrat
RobinsJames Stewart
ShortyWilliam Collier Sr.
'Pop' GreyBobby Watson
Carey BoothWilliam Demarest
'Red' MaguireJohn Sheehan
SweeneyLucien Littlefield
RaffertyGeorge Chandler
Sol HertzbergerFuzzy Knight
'Buck' HawkinsLouise Henry
Lillian HopperRobert Warwick
ColvilleJoe Irving
TonyFrancis X. Bushman Jr.
PendletonLita Chevret
Clara - Robins' Secretary (uncredited)Jeanie Roberts
Mabel (uncredited)Theodore von Eltz
James Spencer Halford (uncredited)Howard Hickman
Howard Jennings (uncredited)Selmer Jackson
Lt. White - Ballistics Expert (uncredited)Al Bridge
Judge John C. Garfield (uncredited)Heinie Conklin
Warden's Secretary (uncredited)Edward Keane
Joe - Editor (uncredited)Stanley Andrews
Police Commissioner (uncredited)Cyril Ring
Man at Defense Table (uncredited)Charles Trowbridge
District Attorney (uncredited)Harry Tyler
Doc Warren (uncredited)James Flavin
Policeman at Merry-Go-Round (uncredited)Wilbur Mack
Bartender Questioned by Shorty (uncredited)Charles Coleman
Doorman (uncredited)Irving Bacon
Merry-Go-Round Operator (uncredited)