Rebellious teen Amy defies her parents by going to a trashy carnival that has pulled into town. In tow are her boyfriend, Buzz, and their friends Liz and Richie. Thinking it would be fun to spend the night in the campy "Funhouse" horror ride, the teens witness a murder by a deformed worker wearing a mask. Locked in, Amy and her friends must evade the murderous carnival workers and escape before it leaves town the next day.
Unfortunately the movie The Funhouse is not yet available on HBO Max.
| Art | Mort Rabinowitz | Production Design |
| Directing | Tobe Hooper | Director |
| Production | Steven Bernhardt | Producer |
| Sound | John Beal | Original Music Composer |
| Camera | Andrew Laszlo | Director of Photography |
| Editing | Jack Hofstra | Editor |
| Sound | Robert L. Hoyt | Sound Re-Recording Mixer |
| Sound | Dale Johnson | Sound Editor |
| Sound | Earl Madery | Sound Re-Recording Mixer |
| Sound | John J. Stephens | Sound Re-Recording Mixer |
| Sound | David A. Whittaker | Sound Editor |
| Costume & Make-Up | Marlana May | Makeup Artist |
| Production | Pamela Basker | Casting |
| Production | Mark L. Lester | Executive Producer |
| Production | Brad Neufeld | Associate Producer |
| Production | Mace Neufeld | Executive Producer |
| Production | Derek Power | Producer |
| Production | Fern Champion | Casting |
| Art | Jose Duarte | Art Direction |
| Art | Tom Coll | Set Decoration |
| Costume & Make-Up | Rick Baker | Special Effects Makeup Artist |
| Costume & Make-Up | Donisia McGowan | Hairstylist |
| Costume & Make-Up | Craig Reardon | Special Effects Makeup Artist |
| Production | Norman Cohen | Unit Production Manager |
| Crew | John Orland | Post Production Supervisor |
| Directing | Adrienne Bourbeau | Second Assistant Director |
| Directing | Norman Cohen | First Assistant Director |
| Art | Harold Collins | Construction Coordinator |
| Crew | William Kellow | Carpenter |
| Art | Nicholas J. Romanac | Property Master |
| Art | Neal Adams | Conceptual Design |
| Sound | Jack Dalton | Sound Mixer |
| Crew | J.B. Jones | Special Effects |
| Camera | Robert Destolfe | Still Photographer |
| Lighting | Russell Engels | Gaffer |
| Camera | Ed Knott Jr. | Key Grip |
| Lighting | Walter G. Morris Jr. | Gaffer |
| Camera | James Pergola | Camera Operator |
| Camera | John Winner | First Assistant Camera |
| Camera | Oscar Barber | "B" Camera Operator |
| Camera | Daniel Pearl | Additional Photography |
| Production | Susie Feldott | Casting |
| Production | Bob Gordon | Casting |
| Production | Jonathan Lane | Casting |
| Crew | Vicki Hiatt | Post Production Assistant |
| Editing | Robert Leader | Assistant Editor |
| Editing | Arnold Leibovit | Assistant Editor |
| Sound | Richard Bellis | Orchestrator |
| Sound | Michael Boddicker | Musician |
| Sound | Tom Catalano | Music Supervisor |
| Sound | Don James | Orchestrator |
| Sound | Ken Johnson | Music Editor |
| Sound | John Beal | Conductor |
| Sound | John Beal | Orchestrator |
| Sound | Miles Goodman | Orchestrator |
| Sound | Daniel J. Johnson | Music Editor |
| Sound | Rick Riccio | Scoring Mixer |
| Directing | Susana Preston | Script Supervisor |
| Production | Don Gilman | Production Assistant |
| Production | Melanie Grefé | Production Assistant |
| Production | Arnold Leibovit | Production Assistant |
| Art | Murray Naidich | Main Title Designer |
| Production | Roberta Rose | Production Accountant |
| Crew | Susan Sindelar | Stand In |
| Production | Jeffrey W. Stacey | Production Assistant |
| Production | Cynthia Streit | Production Coordinator |
| Production | Dee Dee Winner | Production Coordinator |
| Production | Kathy Day | Executive Producer's Assistant |
| Crew | Bob Megerle | Thanks |
| Writing | Lawrence J. Block | Writer |
