On a hiking trip in the Italian Alps, James discovers an ancient burial cave filled with gladiator artefacts. He becomes possessed by the spirit of Tyranus, a demon gladiator, and goes on a killing spree to revive the true spirit of Demonicus. A professor, Gina, and her students are to be the sacrifices to the demon Tyranus. Can they outwit Demonicus before becoming offerings to the evil god?
You can now watch Demonicus online on the following streaming providers in the United States.
| Production | David S. Sterling | Producer |
| Directing | Jay Woelfel | Director |
| Production | Charles Band | Executive Producer |
| Crew | Jeff Leroy | Cinematography |
| Writing | Tim Sullivan | Writer |
| Writing | Jay Woelfel | Writer |
| Crew | Mike King | Cinematography |
| Editing | Jonathan Ammon | Editor |
| Editing | Jay Woelfel | Editor |
| Sound | Maui Holcomb | Sound Designer |
| Crew | Joe Castro | Special Effects Coordinator |