Set in an alternate reality in which everyone is a cliche from a tacky soft-core porn film, a group of increasingly self-aware stock characters are up against a mysterious killer offing them one by one. This raucous horror comedy delves deep into the story of a deranged killer as he slashes his way across a soft core porno. Who will last the longest as the stiffs pile up and the killer plows through his victims?

In the outskirts of the city where crime is a way of life, four desperate people struggle to find redemption from the paths they have chosen.

Zack and Miri are lifelong friends and roommates who are facing hard times and a mountain of debt. When the electricity and plumbing get shut off, they seize upon the idea of making a homemade porno movie for some quick cash. They decide to enlist the help of their friends and they become part of the haphazard cast and crew. They both vow that having sex will not ruin their friendship. But as the filming begins, what started out as a business proposition...