Lt. Andre Duvalier awakens on a beach to the sight of a strange woman who leads him to the gothic, towering castle that serves as home to an eerie baron.
Unfortunately the movie The Terror is not yet available on HBO Max.
| Production | Francis Ford Coppola | Associate Producer |
| Production | Harvey Jacobson | Executive Producer |
| Directing | Roger Corman | Director |
| Production | Monte Hellman | Location Manager |
| Sound | Ronald Stein | Original Music Composer |
| Visual Effects | Donald C. Glouner | Visual Effects Producer |
| Sound | Les Baxter | Music |
| Sound | Ronald Stein | Conductor |
| Production | Roger Corman | Producer |
| Camera | John M. Nickolaus Jr. | Director of Photography |
| Editing | Stuart O'Brien | Editor |
| Art | Daniel Haller | Art Direction |
| Art | Harry Reif | Set Decoration |
| Costume & Make-Up | Marjorie Corso | Costume Design |
| Writing | Jack Hill | Screenplay |
| Writing | Leo Gordon | Screenplay |
| Art | Richard M. Rubin | Property Master |
| Directing | Paul Rapp | Assistant Director |
