Synopsis

The Simpsons are awarded a complimentary spa getaway, but Homer’s trip takes a dangerous turn when a shadowy figure seals him inside a sauna, nearly proving fatal. Chief Wiggum, determined to find the perpetrator, hires an expert in criminal psychology. Meanwhile, Bart’s nemesis, Sideshow Bob, is unexpectedly sent to live with the Simpsons, ostensibly to aid in the search for Homer's attacker. Together, Bob and Homer pursue the would-be murderer, eventually uncovering the culprit to be Frank Gri