On Halloween Night, a young woman is exposed to the true terrors of the 2016 killer clown sightings.
Unfortunately the movie Hysteria is not yet available on HBO Max.
| Directing | Katt Kersting | Director |
| Writing | Katt Kersting | Writer |
| Writing | J.T. Andrew | Writer |
| Production | Katt Kersting | Co-Producer |
| Production | J.T. Andrew | Co-Producer |
| Camera | Sean Malady | Director of Photography |
| Editing | Katt Kersting | Editor |
| Editing | Sean Malady | Editor |
| Production | Heather Kersting | Production Designer |
| Art | Katt Kersting | Production Design |
| Art | Heather Kersting | Set Decoration |
| Costume & Make-Up | Katt Kersting | Makeup & Hair |
| Sound | Katt Kersting | Sound Designer |
| Sound | Sean Malady | Sound Recordist |
| Camera | Lauren Keller | Assistant Camera |
| Visual Effects | Jimmy Stiveson | Animation |
| Costume & Make-Up | Katt Kersting | Wardrobe Designer |
