| Person | Type | Job | Role(s) |
|---|---|---|---|
 Daniel Haller | Crew | Art | Art Direction |
 Francis Ford Coppola | Crew | Production | Associate Producer |
Harry Reif | Crew | Art | Set Decoration |
 Jack Hill | Crew | Writing | Screenplay |
John M. Nickolaus Jr. | Crew | Camera | Director of Photography |
 Leo Gordon | Crew | Writing | Screenplay |
 Les Baxter | Crew | Sound | Music |
Marjorie Corso | Crew | Costume & Make-Up | Costume Design |
 Monte Hellman | Crew | Production | Location Manager |
 Roger Corman | Crew | Directing | Director, Producer |
Ronald Stein | Crew | Sound | Original Music Composer, Conductor |
Stuart O'Brien | Crew | Editing | Editor |
Richard M. Rubin | Crew | Art | Property Master |
Paul Rapp | Crew | Directing | Assistant Director |
Donald C. Glouner | Crew | Visual Effects | Visual Effects Producer |
Harvey Jacobson | Crew | Production | Executive Producer |
 Boris Karloff | Cast | Actor | Baron Victor Frederick Von Leppe |
 Dick Miller | Cast | Actor | Stefan |
 Dorothy Neumann | Cast | Actress | Katrina, Witch / Eric's Mother |
 Jack Nicholson | Cast | Actor | Lt. Andre Duvalier |
 Jonathan Haze | Cast | Actor | Gustaf |
 Sandra Knight | Cast | Actress | Helene / Ghost of Ilsa The Baroness Von Leppe |
| Person | Type | Job | Role(s) |
