Childhood chums Rocky Sullivan and Jerry Connelly grow up on opposite sides of the fence: Rocky matures into a prominent gangster, while Jerry becomes a priest, tending to the needs of his old tenement neighborhood.
| Directing | Michael Curtiz | Director |
| Writing | Rowland Brown | Story |
| Production | Samuel Bischoff | Producer |
| Writing | John Wexley | Screenplay |
| Writing | Warren Duff | Screenplay |
| Camera | Sol Polito | Director of Photography |
| Editing | Owen Marks | Editor |
| Sound | Max Steiner | Original Music Composer |
| Costume & Make-Up | Orry-Kelly | Costume Design |
| Production | Frank Mattison | Unit Manager |
| Directing | Sherry Shourds | Assistant Director |
| Costume & Make-Up | Perc Westmore | Makeup Artist |
| Art | Robert M. Haas | Art Direction |
| Crew | Harvey Parry | Stunts |
| Sound | Everett Alton Brown | Sound |
| Sound | Leo F. Forbstein | Music Director |
| Writing | Ben Hecht | Writer |
| Writing | Charles MacArthur | Writer |
| Production | Hal B. Wallis | Executive Producer |
| Production | Jack L. Warner | Executive Producer |
| Production | Steve Trilling | Casting |
| Lighting | Frank Flanagan | Gaffer |
| Camera | Harold Noyes | Grip |
