크레딧 출연 벨라 루고시 Prof. Frederick Brenner aka Karl Wagner John Archer Richard Dennison Wanda McKay Judy Malvern Tom Neal Frankie Mills Vince Barnett Charley Anna Hope Mrs. Brenner John Berkes Fingers Dolan J. Farrell MacDonald Capt. Mitchell Dave O'Brien Det. Pete Crawford Lucille Vance Mrs. Malvern Lew Kelly Doc Brooks Wheeler Oakman "Trigger" Stratton Ray Miller The Big Tramp George Eldredge Det. Thompson (uncredited) Eddie Kane Police Chief Martin (uncredited) Harry 'Snub' Pollard Knocked-out Motorist (uncredited) Bernard Gorcey Shopkeeper (uncredited) Willy Castello Jeweler (uncredited) Bob Reeves Henchman (unconfirmed) (uncredited) Walter McGrail Coroner (uncredited) Jack Kenney Usher (uncredited) Ralph Littlefield Cards-player Tramp (uncredited) Pat Costello Tramp questioned by Richard (uncredited) Eddie Hall Tramp playing checkers at 'Friendly Mission' (uncredited) Theodore Lorch Tramp Playing Checkers at Friendly Mission (uncredited) Victor Adamson Tramp (uncredited) Bobby Stone Newsboy (uncredited) 스텝 Gerald Schnitzer Writing Jack Dietz Production Dave Milton Art Sam Katzman Production Carl Pierson Editing Sam Robins Writing Glen Glenn Sound Wallace Fox Directing Barney A. Sarecky Production Mack Stengler Camera Edward J. Kay Sound Arthur Hammond Directing