A detective whose entire body is a butt solves crimes with the deadpan competence of a real investigator. The joke never wears thin because the show commits completely to the bit, treating butthole forensics and posterior deduction with the serious tone of a heist thriller. You're laughing at the absurdity while actually invested in whether Butt Detective stops Shiriarty, and that's the entire magic right there.
A crime wave sweeps across the globe, and all clues point to one mastermind: Shiriarty, a criminal genius obsessed with obtaining the O-PARTS, a legendary artifact capable of plunging the world into eternal darkness. Standing against this threat is an unlikely trio: Butt Detective, a cheeky investigator whose unconventional methods are as hilarious as they are effective, his loyal sidekick Brown, and Audrey, a sharp-witted agent from the international police organization Wanterpol. As Shiriarty's schemes escalate and the stakes climb higher, the team races against time to intercept the villain before the O-PARTS falls into the wrong hands. What unfolds is a frantic blend of absurdist humor and genuine mystery, where absurdity doesn't undermine the tension but enhances it. The detective work is clever, the jokes land consistently, and there's real urgency beneath the comedic surface. This is detective fiction for viewers who want mystery solving without taking themselves too seriously. The banter crackles, the puzzles engage, and the ridiculous premise never overshadows the actual story being told.