S01E01Bigger! Badder! Brutal-er!

The fourth season finally begins, introducing a whole new cast, set at Camp Wawanakwa, which has turned into a bio-hazardous waste dump. The thirteen contestants are divided into two teams, the Toxic Rats and the Mutant Maggots. Two contestants build a close bond, and one contestant manages to annoy her entire team into eliminating her that night.