The spirit of an executed murderer enters the body of a physician, and forces him to do its bidding--namely, murder.
| Directing | John English | Director |
| Writing | John K. Butler | Writer |
| Camera | William Bradford | Director of Photography |
| Editing | Arthur Roberts | Editor |
| Art | Russell Kimball | Art Direction |
| Art | George Milo | Set Decoration |
| Costume & Make-Up | Adele Palmer | Costume Design |
| Sound | Richard Cherwin | Music Director |
| Production | Donald H. Brown | Associate Producer |
| Sound | Edward H. Plumb | Original Music Composer |
| Directing | John Grubbs | Assistant Director |
| Sound | Earl Crain Sr. | Sound |
| Visual Effects | Gordon Schaefer | Visual Effects |
| Crew | Bobbie Dorree | Stunt Double |
| Crew | Eddie Parker | Stunt Double |
| Sound | Mort Glickman | Orchestrator |
| Sound | John Stransky Jr. | Sound Mixer |
