Caroline Hall

Leslie (Amy Poehler) and Ben (Adam Scott) run a charity auction to raise funds for the unity concert. April (Aubrey Plaza) steps in to manage Andy's (Chris Pratt) schedule, while Donna (Retta) asks Ron (Nick Offerman) for help with her ex-boyfriend (Special Guest Star Keegan Michael-Key).

Honey and Marvin ask Jessica and Louis to be baby Maria’s godparents, and Jessica offers to babysit her on Halloween night. But the Huangs are in for a spooky evening when they agree to help wean the baby off of her pacifier. Meanwhile, Eddie is hired by mattress store owner Harv for a job to make some extra money so that he can buy himself a car and ends up having to work in the creepy store all by himself on Halloween.

Bennie, the cantankerous owner of a Bennie’s Junk ‘n’ Stuff, is talking to his assistant. He tells the reluctant young man to set up trans around his property to protect against intruders, and though concerned about the danger, Hector dutifully obliges. Later that evening, Hector’s fears turn out to be well-founded: an armed intruder sets off a trap, and ends up with a fatal gunshot to the chest. While examining the crime scene the next day, Monk makes some important discoveries and realizes that the intruder must have had an accomplice. Natalie also spots something of interest: a painting set, complete with a stack of blank canvases. Since Dr. Kroger had only that morning suggested that Monk pick up a new hobby, Natalie urges him to buy the paint set -- and Bennie the Junkman makes an offer they can’t refuse.