Fifteen years after his father's experiments with matter transmission fail, Philippe Delambre and his uncle François attempt to create a matter transmission device on their own. However, their experiments have disastrous results, turning Philippe into a horrible half-man, half-fly creature.
| Directing | Edward Bernds | Director |
| Writing | Edward Bernds | Writer |
| Production | Bernard Glasser | Producer |
| Sound | Paul Sawtell | Original Music Composer |
| Sound | Bert Shefter | Original Music Composer |
| Camera | Brydon Baker | Director of Photography |
| Editing | Richard C. Meyer | Editor |
| Writing | George Langelaan | Short Story |
| Editing | Orven Schanzer | First Assistant Editor |
| Art | John B. Mansbridge | Art Direction |
| Art | Lyle R. Wheeler | Art Direction |
| Art | Joseph Kish | Set Decoration |
| Art | Walter M. Scott | Set Decoration |
| Costume & Make-Up | Hal Lierley | Makeup Artist |
| Directing | Byron Roberts | Assistant Director |
| Sound | Bernard Freericks | Sound |
| Lighting | Robert A. Petzoldt | Electrician |
| Sound | Sidney Cutner | Orchestrator |
| Crew | Roy Webb | Additional Music |
