Since his girlfriend broke up with him last summer, Sean's been on a starvation diet where girls are concerned. However, he's got other things on his mind. Like how to stop the soon-to-be-born family addition from stealing his room and making him share with his evil twin sister. When Coop suggests making a cheap-ass horror film to bring in the bucks and pay for an extension to the house he's a bit sceptical, but Coop is nothing if not persuasive. Zonkey! is born. Join Sean, Coop and Matt for the final time in this side-splitting sequel to Swim the Fly and Beat the Band.