Jonathan and his sister Lynn have moved to a new town to start a new life after Jonathan killed his sister's boyfriend Alec accidentally in a prank gone wrong. They are heading to a Halloween party but there's a catch: the man Jonathan killed is back in a new, horrific form. Lynn and Jonathan meet some party goers, like Tammy, twins Grazer and Spinner, Tammy's ex, Lance, the sexy-blonde Rachel, Lance's friend, Brian, best friends Yolanda & Vicki and the old carver, Ben Wicket, as well as other party-goers. After a fight with Lance, Jonathan starts thinking that Alec is there at the party, but chooses to ignore this.