When a single mom, facing eviction, is offered a night’s work, she unsuccessfully seeks a babysitter for her two small children. Desperate, she reaches out to the last person she wants to ask for a favour.
When Zelda Sparks comes back to the small town of New Essex, two old high school buddies Craig Blackshear and Terry Seville decide to pull a vicious prank on Craig's meddling former girlfriend Zelda -- but Terry is appalled to learn that the prank may have taken a deadly turn...
A headstrong animal-rights activist group plans a raid on a bio-tech company to stop the cruelty. They discover the true nature of the experiments that are really taking place. As they break into a biotech lab only to have their idealism crushed by the terrifying things they find inside. But when a genetically mutated human with a taste for human flesh gets released, they all struggle to survive!