Grimsburg

Marvin drinks a special potion.

During the town's talent show, a serial killer targets the winner as Marvin finds himself at the judging table to capture them in the act.

It wasn't Lil' Betsy.

In an attempt to stop Marvin from forgetting about him, Stan and Dr. Pentos create a diabolical plan staging his disappearance.

The battle of the manchines ensues.

Flute and the team get the campy horror movie experience when, after a series of counselors are found murdered, they attempt to make the town's summer camp slasher-proof. Meanwhile, Harmony tries to get Stan outdoors and away from screens.

An energy drink mogul hosts a murder mystery party.

Flute and the team go undercover at a wedding to find the bouquet-catcher killer.

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.

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.

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.

Marvin works to track down a missing teenage girl.