The remaining survivors attempt to endure new challenges including landmines as they find themselves shipwrecked on a different island and Danny, misguidedly influenced by a heroic lucid dream, steps on one.
Declan and his evil rich friends take the gang hostage, humiliate them by giving them derogatory nicknames, and prepare to play Declan's own version of The Most Dangerous Game (1932). However, Danny and Karen (aka Sex Feet) fight back.
Jess has amnesia and thinks she's still 19, so Todd attempts to spark her memory by telling her how they met. Meanwhile, Declan proposes to Steve a game of high stakes chess. Unfortunately, Steve doesn't know what chess is.
Karen is gravely injured, leaving it up to Danny and Owen to defeat Chettywompwomp. Karen shares more of her past with Florence. Todd, Pack and Jess face a Sisyphean task.