Curse, Geno Andrews, Sam Mann, Mick McMains, Lisa Toothman, Jennifer Coe, Ted Wells, and Jack Bliesener.
Holy Moses, a rock band led by lead singer and bassist Jessie, is informed by their manager Ron that they will be performing at a small conservative Californian town in an effort to impress Don Matson, a famous record company executive whom Ron hopes will give the band a record deal.
The next day, whilst driving to the town, Ron and Holy Moses meet a young woman named Elsa, who convinces them to stay over at her family's mansion for the weekend.
The town sheriff even throws them in jail for seemingly no reason, but Cassie quickly shows up and saves the band by giving them bail money.
Back at Elsa's mansion, Jessie practices a song he has been writing based on an ancient Latin text that was supposedly used to resurrect the dead.
Jessie gives Cassie a tape recording of the song and tells her to play it in case he gets caught, right before Olaf catches up to him and kills him with a weedwhacker.
Meanwhile, the surviving townsfolk gather in a safezone, and one survivor gets the idea to sacrififce a virgin to be used a sex slave for the zombies, believing it will convince them to leave town.
Ron activates the chamber's highly advanced poison gases, causing all the zombies to suffocate to death, including the bandmembers.