 Onslow StevensJeffrey 'Jeff' Powell | Jeffrey 'Jeff' Powell |
 Dorothy TreeMarion Courtney, aka Mary Court | Marion Courtney, aka Mary Court |
 Jack La RuePacky Lacy | Packy Lacy |
 Mary DoranEvelyn 'Duchess' Thane | Evelyn 'Duchess' Thane |
 Walter ByronArny Norman | Arny Norman |
 Oscar ApfelJudge 'Teddy' Blaisdell | Judge 'Teddy' Blaisdell |
 Maidel TurnerMrs. Blaisdell | Mrs. Blaisdell |
 John KellyTommy, the Taxi Driver-Thug | Tommy, the Taxi Driver-Thug |
 Paul FixHarrison Courtney, Jr. aka Harry West | Harrison Courtney, Jr. aka Harry West |
 Robert HomansHomicide Capt. P.G. Otheron | Homicide Capt. P.G. Otheron |
 Selmer JacksonDefense Attorney Alan Adams | Defense Attorney Alan Adams |
 Bryant WashburnNeselli | Neselli |
 Kathryn SheldonMabel the Maid | Mabel the Maid |
 Lynton BrentDetective (uncredited) | Detective (uncredited) |
 Al BridgeBallistics Expert (uncredited) | Ballistics Expert (uncredited) |
 Don BrodieCourt Clerk (uncredited) | Court Clerk (uncredited) |
 Horace B. CarpenterJuror (uncredited) | Juror (uncredited) |
 Phyllis CranePeggy Watts (uncredited) | Peggy Watts (uncredited) |
 Lester DorrMan in Crowd Outside the Thornton (uncredited) | Man in Crowd Outside the Thornton (uncredited) |
 Edward HearnPolice Clerk (uncredited) | Police Clerk (uncredited) |
 Lloyd IngrahamTrial Judge (uncredited) | Trial Judge (uncredited) |
 Jane KeckleyPrison Matron (uncredited) | Prison Matron (uncredited) |
 Charles McAvoyLacy's Henchman (uncredited) | Lacy's Henchman (uncredited) |
 Lafe McKeeLester - Taffy Peddler (uncredited) | Lester - Taffy Peddler (uncredited) |
 Frances MorrisLois Summers - Inmate (uncredited) | Lois Summers - Inmate (uncredited) |
| WWilliam J. O'BrienJuror (uncredited) | Juror (uncredited) |
| DDorothy RobertsPatsy Ross - Inmate (uncredited) | Patsy Ross - Inmate (uncredited) |
| DDick RushPrison Gate Guard (uncredited) | Prison Gate Guard (uncredited) |
 Harry StrangPoliceman Detaining Harry West (uncredited) | Policeman Detaining Harry West (uncredited) |
