In 17th century New England, witch hunter Giles Redferne captures an evil warlock, but the conjurer eludes death with supernatural help. Flung into the future, the warlock winds up in the 1980s and plans to bring about the end of the world. Redferne follows the enchanter into the modern era and continues his mission, but runs into trouble in such unfamiliar surroundings. With the help of a young woman, can Redferne finally defeat the warlock?
Unfortunately the movie Warlock is not yet available on HBO Max.
| Production | Brian Yuzna | Executive Producer |
| Editing | David Finfer | Editor |
| Directing | Steve Miner | Director |
| Writing | David Twohy | Screenplay |
| Sound | Jerry Goldsmith | Original Music Composer |
| Camera | David Eggby | Director of Photography |
| Production | Arnold Kopelson | Executive Producer |
| Production | Steve Miner | Producer |
| Crew | Doc Duhame | Stunts |
| Directing | Frank Capra III | Second Assistant Director |
| Art | Edwin M. Brewer | Property Master |
| Camera | Randy Nolen | Steadicam Operator |
| Costume & Make-Up | Mary Law Weir | Costume Supervisor |
| Art | Gary Wissner | Assistant Art Director |
| Art | Theresa Pedemonte | Leadman |
| Sound | Ken Beauchene | Boom Operator |
| Visual Effects | Robert Habros | Visual Effects Supervisor |
| Sound | David E. Campbell | Sound Re-Recording Mixer |
| Camera | Dylan Shephard | Key Grip |
| Camera | Bruce M. Pasternack | Camera Operator |
| Art | W. Wayne Walser | Construction Coordinator |
| Lighting | Robert Driskell | Gaffer |
| Camera | Walt Lloyd | Camera Operator |
| Production | Michael Fottrell | Unit Production Manager |
| Directing | Matt Earl Beesley | First Assistant Director |
| Sound | John T. Reitz | Sound Re-Recording Mixer |
| Sound | Gregg Rudloff | Sound Re-Recording Mixer |
| Camera | Skip Cook | Dolly Grip |
| Sound | Thom 'Coach' Ehle | Dolby Consultant |
| Crew | Eddie Lee Voelker | Transportation Coordinator |
| Editing | Tom Shaffer | Color Timer |
| Sound | Ken Hall | Music Editor |
| Sound | Kimberly Lowe Voigt | Dialogue Editor |
| Sound | Tom Hammond | Foley Editor |
| Crew | Mario Simon | Transportation Captain |
| Sound | Randy Vandegrift | Dialogue Editor |
| Production | Barbara Harris | ADR Voice Casting |
| Sound | G.W. Brown | ADR Editor |
| Crew | Annie Ellis | Stunts |
| Crew | Richard M. Ellis | Stunts |
| Crew | John C. Meier | Stunts |
| Crew | Jeffrey J. Dashnaw | Stunts |
| Sound | Lee Strosnider | Sound Mixer |
| Costume & Make-Up | Pat Gerhardt | Makeup Artist |
| Production | Melissa Skoff | Casting |
| Art | Jennifer Williams | Set Decoration |
| Production | Michael Fottrell | Associate Producer |
| Editing | Gary Burritt | Negative Cutter |
| Directing | David R. Ellis | Second Unit Director |
| Sound | James M. Tanenbaum | Sound Mixer |
| Crew | Ken Pepiot | Special Effects Coordinator |
| Costume & Make-Up | Leslie Ann Anderson | Hairstylist |
| Costume & Make-Up | Carl Fullerton | Special Effects Makeup Artist |
| Costume & Make-Up | Neal Martz | Special Effects Makeup Artist |
| Sound | Todd Toon | Assistant Sound Editor |
| Art | Roy Forge Smith | Production Design |
| Sound | Dane A. Davis | Supervising Sound Editor |
| Costume & Make-Up | Louise Frogley | Costume Design |
| Crew | David R. Ellis | Stunt Coordinator |
| Art | Jon Gary Steele | Art Direction |
| Sound | John Kwiatkowski | Sound Effects Editor |
| Costume & Make-Up | Peter Montagna | Assistant Makeup Artist |
| Costume & Make-Up | Dan Platt | Special Effects Makeup Artist |
| Costume & Make-Up | Tom Woodruff Jr. | Special Effects Makeup Artist |
| Costume & Make-Up | Peter Montagna | Special Effects Makeup Artist |
