A group of friends go to an abandoned house for a weekend getaway only to stumble across a mad scientist with some monster-making goo. When some of that goo turns one of the group into a hungry, lustful beast - well let's just say it spells trouble.
| Actor | Role |
|---|---|
 Cayt FeinicsMay | May |
 Joel D. WynkoopNiven | Niven |
| SSophie GodinLab Assistant / Young Niven | Lab Assistant / Young Niven |
| DDustin HubbardDr. Howard Phillips | Dr. Howard Phillips |
 Mary Catherine Holseybrook WynkoopKatherine | Katherine |
 Todd SheetsBen | Ben |
 Giovanni Lombardo RadiceNarrator (voice) | Narrator (voice) |
| BBriana WymanNikki | Nikki |
| KKii HornickBrian | Brian |
| TToby JohansenLycanimator- Phase 2 | Lycanimator- Phase 2 |
| MMatthew Scott KimpleLycanimator- Phase 1 | Lycanimator- Phase 1 |
| KKarina NievesAllie | Allie |
| JJonathan E. SmithJeff | Jeff |
| AAlberto GiovannelliOfficer Tony Berto | Officer Tony Berto |
| JJeff StrandDr. Creighton | Dr. Creighton |
| BB.A. JohnstonEd Crafton | Ed Crafton |
| MMichael O'HearDr. Kroft (voice) | Dr. Kroft (voice) |
 Jed RowenSheriff Winston (voice) | Sheriff Winston (voice) |
| JJames BalsamoWill Wilkerson (voice) | Will Wilkerson (voice) |
 Mark BorchardtSpencer Del Graves | Spencer Del Graves |
| AAnthony PoloniaDrew (uncredited) | Drew (uncredited) |