Its Halloween and a nerdy loner finds an invitiation on the street to a random "murder party". He dresses up and attends. When he arrives, he finds himself to be the victim of an actual murder party where everyone else are the participants. For a low budget movie it looks really fucking good. The characters are great and the comedy is often hilarious. The nature of the film is brutal at times and brings to mind early Peter Jackson. The first 40 minutes does have moments of lag with a lot of talky talky but the when things kick into 'murder time' its a fun and deranged comedy horror.