Jack Brooks: Monster Slayer synopsis
Jack Brooks (Trevor Matthews) develops major anger issues after he witnesses his parents' murder. Jack's girlfriend (Rachel Skarsten) is fed up and demands he attend anger-management classes. One night, while repairing pipes for his professor, Gordon Crowley (Robert Englund), Jack unintentionally unleashes a demonic evil that transformers Crowley into a monster. The evil spreads, transforming everyone in sight into monsters as well, and Jack must harness his anger in order to defeat them.