A psychiatrist with intense acrophobia (fear of heights) goes to work for a mental institution run by doctors who appear to be crazier than their patients, and have secrets that they are willing to commit murder to keep.
| Production | Mel Brooks | Producer |
| Sound | John Morris | Original Music Composer |
| Editing | John C. Howard | Editor |
| Directing | Mel Brooks | Director |
| Camera | Paul Lohmann | Director of Photography |
| Art | Peter Wooley | Production Design |
| Writing | Mel Brooks | Writer |
| Writing | Ron Clark | Writer |
| Writing | Rudy De Luca | Writer |
| Writing | Barry Levinson | Writer |
| Art | Richard D. Kent | Set Decoration |
| Art | Anne MacCauley | Set Decoration |
| Costume & Make-Up | Patricia Norris | Costume Design |
| Costume & Make-Up | Sugar Blymyer | Hairdresser |
| Costume & Make-Up | Terry Miles | Makeup Artist |
| Costume & Make-Up | Linda Trainoff | Hairdresser |
| Costume & Make-Up | Thomas Tuttle | Makeup Artist |
| Production | Ernest B. Wehmeyer | Production Manager |
| Directing | David Sosna | Second Assistant Director |
| Directing | Jonathan Sanger | Assistant Director |
| Directing | Mark Johnson | Second Assistant Director |
| Art | Bill MacSems | Property Master |
| Art | Edward Richardson | Assistant Art Director |
| Art | Hendrik Wynands | Construction Coordinator |
| Art | Claudia Gilligan Ivanjack | Painter |
| Crew | Benjamin Resella | Scenic Artist |
| Sound | Gene S. Cantamessa | Production Sound Mixer |
| Sound | Michael Galloway | Sound Recordist |
| Sound | William Hartman | Sound Effects |
| Sound | Richard Portman | Sound Re-Recording Mixer |
| Sound | Richard Sperber | Sound Effects |
| Sound | Raul A. Bruce | Boom Operator |
| Crew | Jack Monroe | Special Effects |
| Visual Effects | Albert Whitlock | Visual Effects |
| Visual Effects | Henry Schoessler | Matte Painter |
| Crew | Jerry Brutsche | Stunts |
| Camera | Marion Ball Jr. | Grip |
| Camera | Edmond L. Koons | Camera Operator |
| Camera | Elliott Marks | Still Photographer |
| Lighting | J. Michael Marlett | Gaffer |
| Camera | Guy Polzel | Key Grip |
| Camera | Mike Ferra | First Assistant Camera |
| Costume & Make-Up | Jered Green | Costumer |
| Costume & Make-Up | Wally Harton | Costumer |
| Costume & Make-Up | Nancy Martinelli | Costumer |
| Editing | Mary Scott | Assistant Editor |
| Sound | Ralph Burns | Orchestrator |
| Sound | John R. Harris | Music Editor |
| Sound | Jack Hayes | Orchestrator |
| Sound | John Morris | Conductor |
| Sound | John Morris | Orchestrator |
| Sound | Nathan Scott | Orchestrator |
| Sound | Dan Wallin | Scoring Mixer |
| Sound | Uan Rasey | Musician |
| Sound | Louise Di Tullio | Musician |
| Directing | Marie Kenney | Script Supervisor |
| Crew | Jerry F. Johnson | Transportation Coordinator |
| Production | Abe Glazer | Production Accountant |
| Crew | Alan Ladd Jr. | Presenter |
| Crew | Richard 'Bongo' Mitchell | Animal Wrangler |
| Sound | Mel Brooks | Songs |
