De demonen clown Killjoy wordt opnieuw opgewekt, maar deze keer krijgt hij niet de naam van zijn slachtoffer en zit hij vast in zijn rijk. Met behulp van een magische spiegel lokt hij vier nietsvermoedende studenten naar zijn rijk waar hij zijn macabere plezier kan beleven! Een mysterieuze man keert terug en we ontdekken eindelijk wie Killjoy's ware doelwit is!
Nee, helaas is Killjoy 3 nog niet beschikbaar op Netflix in Nederland.
| Directing | John Lechago | Director |
| Production | Henry Luk | Executive Producer |
| Camera | Terrance Ryker | Director of Photography |
| Editing | Danny Draven | Editor |
| Costume & Make-Up | E. Dee Biddlecome | Costume Design |
| Directing | Jack King | Script Supervisor |
| Production | Kingwing Chung | Unit Production Manager |
| Production | Jeremiah Lutes | Casting Director |
| Art | Joe Walser | Production Design |
| Art | Innes Zhang | Art Direction |
| Costume & Make-Up | Rayni He | Makeup & Hair |
| Art | Linna Lin | Property Master |
| Sound | Michael Sean Colin | Music Producer |
| Sound | Michael Sean Colin | Original Music Composer |
| Directing | Fred Sun | First Assistant Director |
| Directing | Max Chan | Second Assistant Director |
| Directing | Seventeen Xie | Third Assistant Director |
| Camera | Cameo Chen | First Assistant Camera |
| Camera | Kin Lee | Second Assistant Camera |
| Camera | Hubert Wong | Dolly Grip |
| Camera | Cease Huang | Still Photographer |
| Lighting | Frank Lee | Gaffer |
| Camera | JR Cheng | Grip |
| Lighting | JR Cheng | Electrician |
| Camera | Lu Shufen | Grip |
| Lighting | Lu Shufen | Electrician |
| Camera | Liu Dejun | Grip |
| Lighting | Liu Dejun | Electrician |
| Camera | Peter Zheng | Grip |
| Lighting | Peter Zheng | Electrician |
| Sound | Sarah Liu | Sound Supervisor |
| Sound | Janesse Liang | Sound Mixer |
| Sound | Ping Liu | Boom Operator |
| Costume & Make-Up | He Ping | Costume Supervisor |
| Costume & Make-Up | Rayni He | Key Makeup Artist |
| Costume & Make-Up | Louise Lai | Assistant Makeup Artist |
| Costume & Make-Up | Style Le | Assistant Makeup Artist |
| Costume & Make-Up | Shi Jingjing | Assistant Makeup Artist |
| Costume & Make-Up | Sunny Li | Assistant Makeup Artist |
| Costume & Make-Up | Pand Peng | Assistant Makeup Artist |
| Costume & Make-Up | Wen Yaxuan | Assistant Makeup Artist |
| Costume & Make-Up | Peng Xue | Assistant Makeup Artist |
| Crew | Wu Laiqing | Carpenter |
| Crew | Lao Shuifang | Carpenter |
| Crew | Li Kunqiang | Carpenter |
| Crew | Luo Guofei | Carpenter |
| Crew | Ding Bikun | Carpenter |
| Art | Yao An'de | Painter |
| Art | Liu Dongliang | Painter |
| Production | Queenie Zhou | Accountant |
| Crew | Helen Wong | Translator |
| Crew | TT Tan | Translator |
| Crew | Grace Zhang | Translator |
| Crew | Zhong Zhengwen | Driver |
| Crew | Wang Chaohong | Driver |
| Crew | Huang Changquan | Driver |
| Crew | Xie Guo'an | Driver |
| Editing | Henry Gordon Jago | Lead Editor |
| Crew | Henry Gordon Jago | Post Production Supervisor |
| Editing | Juan Patricio | Additional Editing |
| Crew | Li Guoliang | Chef |
| Crew | Zhang Zhonghua | Chef |
| Crew | Al Burk | Fight Choreographer |
| Crew | 'Evil' Ted Smith | Thanks |
| Crew | Stuart Gordon | Thanks |
| Writing | John Lechago | Writer |
| Production | Charles Band | Producer |
