A psychology professor begins a case study with three subjects who are suffering from sleep paralysis. As the study goes on, what is real and what is dream become mingled with violent consequences.
Unfortunately the movie Impossible Monsters is not yet available on HBO Max.
| Production | Adam Boncz | Casting Associate |
| Production | Dorottya Mathe | Line Producer |
| Production | Nathan Catucci | Producer |
| Production | Dorottya Mathe | Producer |
| Crew | Behnood Dadfar | Cinematography |
| Sound | Michael MacAllister | Music |
| Directing | Nathan Catucci | Director |
| Writing | Nathan Catucci | Writer |
| Editing | Nathan Catucci | Editor |
| Art | James Bartol | Production Design |
| Editing | Nahuel Attar | Editor |
| Directing | Dayna Schutz | Second Assistant Director |
| Crew | Corey Pierno | Stunt Coordinator |
| Costume & Make-Up | Angela Lynn Ware | Hair Department Head |
| Costume & Make-Up | Rashida Bolden | Makeup Department Head |
| Costume & Make-Up | Angelina Scantlebury | Costume Design |
| Camera | Devon Catucci | Steadicam Operator |
| Directing | Kate Branom | First Assistant Director |
| Sound | Fernando Frandy Castillo | Sound Mixer |
| Costume & Make-Up | Kima Baffour | Costume Design |
| Crew | Ryan Shibley | Stunt Double |
| Art | Kelley Lutter | Art Direction |
