Killjoy is terug in het vierde deel van de demonische clownserie. Deze keer wordt Killjoy ervan beschuldigd niet slecht te zijn, omdat hij een van zijn slachtoffers (Sandie) heeft laten ontsnappen. Killjoy moet vertrouwen op zijn enige kans om te bewijzen hoe slecht hij werkelijk is... om Sandie als zijn getuige naar de hel te krijgen.
Nee, helaas is Killjoy Goes to Hell nog niet beschikbaar op Netflix in Nederland.
| Directing | John Lechago | Director |
| Costume & Make-Up | Tom Devlin | Special Effects Makeup Artist |
| Crew | Tracy Carr | Stunt Double |
| Crew | Gary Key | Stunts |
| Crew | Wolfgang Danger | Stunts |
| Crew | Famous B | Stunts |
| Crew | Nicholas Cvjetkovich | Stunts |
| Crew | Todd Becker | Stunts |
| Crew | Michael J. Butin | Stunts |
| Crew | Alena Dawn | Stunts |
| Crew | Carrie Newell | Stunts |
| Crew | Al Burke | Stunt Coordinator |
| Crew | Sylvia "Jezabel" Romo | Stunts |
| Crew | Mark Gonzalez | Stunts |
| Crew | Mindy Robinson | Stunts |
| Crew | Joseph Cabibbo | Stunts |
| Crew | Joey Muñoz | Stunts |
| Crew | Tim Chizmar | Stunts |
| Crew | Warren "Scorch the Clown" Ross | Stunts |
| Crew | Luis Avala | Stunts |
| Crew | Tito Escondido | Stunts |
| Crew | Nick Danger | Stunts |
| Crew | Jenny Allford | Stunts |
| Crew | Dave Corsile | Stunts |
| Crew | Leroy Patterson | Stunts |
| Crew | Al Burke | Stunts |
| Production | Nakai Nelson | Production Manager |
| Directing | Ross Bartel | Assistant Director |
| Directing | Harry Katz | Assistant Director |
| Camera | Jack L. Zeman | Still Photographer |
| Production | John Schouweiler | Line Producer |
| Lighting | Bill Christie | Electrician |
| Camera | Joseph Turrentine | Grip |
| Camera | Bill Christie | Grip |
| Costume & Make-Up | Caitlin Martini | Additional Hairstylist |
| Camera | Bo Johnson | Digital Imaging Technician |
| Camera | Aaron Judlowe | First Assistant "A" Camera |
| Costume & Make-Up | Traci E. Smithe | Key Hair Stylist |
| Camera | Mark Villafan | First Assistant "B" Camera |
| Lighting | Joe Crowder | Best Boy Electric |
| Art | Aaron Judlowe | Art Direction |
| Art | Ted Smith | Special Props |
| Camera | Aaron Judlowe | Additional Camera |
| Camera | Bo Johnson | Second Assistant "A" Camera |
| Camera | Sebastian Bueno | Grip |
| Camera | Bo Johnson | Second Assistant "B" Camera |
| Camera | James Spencer | "B" Camera Operator |
| Lighting | Sebastian Bueno | Electrician |
| Costume & Make-Up | Traci E. Smithe | Key Makeup Artist |
| Camera | Joe Crowder | Best Boy Grip |
| Lighting | Joseph Turrentine | Electrician |
| Camera | Bo Johnson | Second Unit Director of Photography |
| Sound | Michael Sean Colin | Music Score Producer |
| Crew | Jesse Menendez | Thanks |
| Production | Joel Espana | Production Assistant |
| Costume & Make-Up | Kazuyuki Ervin Okada | Special Effects Makeup Artist |
| Sound | Saif Parkar | Production Sound Mixer |
| Costume & Make-Up | Andrea Wiersma | Special Effects Makeup Artist |
| Sound | Andy Theiss | Production Sound Mixer |
| Costume & Make-Up | Dave Corsile | Special Effects Makeup Artist |
| Costume & Make-Up | Corey Klier | Special Effects Makeup Artist |
| Directing | Ian Irizarry | Script Supervisor |
| Production | Robert Williams | Production Assistant |
| Production | Nakai Nelson | Production Accountant |
| Crew | Joey Wilcots | Craft Service |
| Costume & Make-Up | Daniel Del Pozzo | Special Effects Makeup Artist |
| Production | Samantha Holman | Production Assistant |
| Lighting | Marcos Valadez | Gaffer |
| Crew | Carolyn Gordon | Catering |
| Camera | Colin Rodgers | Epk Producer |
| Costume & Make-Up | Courtney Potter | Costume Supervisor |
| Costume & Make-Up | Mike Loiselle | Special Effects Makeup Artist |
| Crew | Francis Kortekaas | Thanks |
| Crew | Ted Smith | Thanks |
| Crew | Jeff Leroy | Thanks |
| Production | Mike Crosmaz | Executive Producer |
| Production | Leroy Patterson | Production Assistant |
| Sound | Kenny Klimak | Sound Designer |
| Crew | Raymond J. Calhoun | Thanks |
| Crew | Al Burke | Thanks |
| Crew | Randy Mermell | Thanks |
| Production | Charles Band | Producer |
| Writing | John Lechago | Writer |
| Production | John Schouweiler | Co-Producer |
| Production | Nick Blaskowski | Executive Producer |
| Lighting | Harry Hope | Gaffer |
| Visual Effects | John Lechago | Visual Effects Supervisor |
