De ietwat oudere dokter Leonard Gillespie heeft een nieuwe assistent, de Nederlandse vluchteling en chirurg Dr. John Hunter Gerniede. Beiden behandelen de schizofrene en moordzuchtige maniak Roy Todwell, die bij het minste klaar staat om toe te slaan.
Nee, helaas is Calling Dr. Gillespie nog niet beschikbaar op Netflix in Nederland.
| Camera | Ray June | Director of Photography |
| Editing | Elmo Veron | Editor |
| Sound | Daniele Amfitheatrof | Original Music Composer |
| Art | Edwin B. Willis | Set Decoration |
| Directing | Harold S. Bucquet | Director |
| Writing | Max Brand | Characters |
| Writing | Lawrence P. Bachmann | Author |
| Writing | Willis Goldbeck | Screenplay |
| Writing | Harry Ruskin | Screenplay |
| Art | Cedric Gibbons | Art Direction |
| Costume & Make-Up | Sydney Guilaroff | Hairstylist |
| Art | Malcolm Brown | Assistant Art Director |
| Costume & Make-Up | Robert Kalloch | Costume Design |
| Sound | Douglas Shearer | Recording Supervision |
