Fight for Your Right Revisited stars Danny McBride, Seth Rogen, and Elijah Wood as the "young" Beastie Boys from the past and Jack Black, John C. Reilly, and Will Ferrell as the "old" Beastie Boys from the future. The story begins where the video for "Fight for Your Right (1987)" ended. It features music from the band's album Hot Sauce Committee Part Two.
Chelios faces a Chinese mobster who has stolen his nearly indestructible heart and replaced it with a battery-powered ticker that requires regular jolts of electricity to keep working.
Lew is a small time loser with a troubled past and a very big secret. Overhearing a couple plan a kidnapping, Lew is tempted to come up with a scheme of his own. He decides to get to the victim first and then blackmail the real criminals. His plan soon spins out of control.
Two teenage couples traveling across the backwoods of Texas searching for urban legends of serial killers end up as prisoners of a bizarre and sadistic backwater family of serial killers.