A murder victim is brought back to life by a scientific experiment. However, the effects only last for six hours, and he must find his killer in that time.
| Directing | William Dieterle | Director |
| Camera | John F. Seitz | Director of Photography |
| Costume & Make-Up | David Cox | Costume Design |
| Directing | Virgil Hart | Assistant Director |
| Writing | Gordon Morris | Story |
| Sound | Peter Brunelli | Original Music Composer |
| Art | William S. Darling | Art Direction |
| Writing | Morton Barteaux | Story |
| Editing | Ralph Dixon | Editor |
| Sound | R. H. Bassett | Original Music Composer |
| Production | Robert Palmer | Casting Assistant |
| Sound | Louis De Francesco | Music Director |
| Sound | Arthur von Kirbach | Sound Recordist |
| Costume & Make-Up | Sam Benson | Costume Design |
| Production | William Crawford | Casting |
| Camera | F. Bud Mautino | Assistant Camera |
| Production | Jack Gains | Casting Assistant |
| Production | Ed Berry | Business Affairs Coordinator |
| Camera | Arthur E. Arling | Camera Operator |
| Camera | Anthony Ugrin | Still Photographer |
| Production | Dave Todd | Casting Assistant |
| Writing | Bradley King | Screenplay |