A reporter finds herself entangled in a mystery after returning to her hometown to find out what happened to her brother and more than thirty people who have disappeared there.

Slim Williams, a small-time dealer, is poised to make his big score with his partner Paulie. But the easy deal becomes a nightmare when Slim is caught in deadly police sting and ends up in a maximum-security penitentiary. Sold out by his partner, Slim is forced to learn the rules of survival behind bars - forget what you know. Inside these walls, there are no laws.

When a new strain of marijuana is delivered to a remote strip club, an army of insect creatures hungry for human blood starts feeding on the staff and patrons. Soon the bugs cause provocative havoc as their bite elicits a particularly potent narcotic reaction in those bitten.