Grimsburg

Marvin works to track down a missing teenage girl after her romantic interest is discovered decapitated along the side of the road.

Marvin’s investigation into an unknown serial killer, coined “the Boner” by local media for mutilating their victims with animal bones, is interrupted by a production crew who’s in town to turn the case into a true crime limited series. Meanwhile, Stan grows close with the actor playing Marvin.

After being forced to take a desk role in the office, Flute decides to lead a double-life and become a dog-themed superhero named McSnuff.

Flute enters the Grimsburg Miniature Competition and is accused of murdering the judge, Jebediah Cupps, after he disqualifies him. Flute tries to clear his name at the local middle school by recreating a miniature model of the crime scene. Then Stan joins his school’s Trauma Club.

Flute and the team go undercover at a wedding to find the bouquet-catcher killer. While Flute argues with wedding crasher Harmony on who was the fun one in their relationship, Kang, Summers, and Wynona actually become a successful wedding band. But when Harmony catches the bride's bouquet, she becomes the target of the wedding murderer.

A swanky murder mystery party turns into a real investigation when the wealthy host is suspiciously found dead. The group splits up to search the scene, where unexpected bonds are formed and Flute finds himself threatened by Stan’s impressive detective skills.