Johnnie learns crime from petty thug Frank Wilson. When Wilson kills a pawnbroker with a gun stolen from Johnnie's sister Madge's fiance Fred Burke, Fred goes to Sing Sing's death house. Wilson uses all the pressure can to keep Johnnie silent, even after he and Johnnie themselves wind up in the big house.
| Directing | Lewis Seiler | Director |
| Writing | Robert Buckner | Screenplay |
| Writing | Don Ryan | Screenplay |
| Camera | Sol Polito | Director of Photography |
| Editing | James Gibbon | Editor |
| Writing | Kenneth Gamet | Screenplay |
| Writing | Lewis E. Lawes | Theatre Play |
| Writing | Jonathan Finn | Theatre Play |
| Sound | Heinz Roemheld | Music |
| Art | Hugh Reticker | Art Direction |
| Costume & Make-Up | Milo Anderson | Costume Design |
| Production | Louis Baum | Unit Manager |
| Sound | Francis J. Scheid | Sound |
| Sound | Leo F. Forbstein | Music Director |
