Jeanne Simpson

Leslie (Amy Poehler) enlists the help of Dave (guest star Louis C.K.) and Andy (Chris Pratt) in order to catch a local teen vandal. Meanwhile, Ann (Rashida Jones) struggles to make her Halloween party fun, and gets help from an unlikely source. Aziz Ansari, Nick Offerman and Aubrey Plaza also guest star.

Ben (Adam Scott) is mad when Andy (Chris Pratt) and April (Aubrey Plaza) decide to throw a Halloween party at their house without asking him. Tom (Aziz Ansari) emcees an event for Leslie’s (Amy Poehler) campaign but manages to also promote his company. Meanwhile, Ron (Nick Offerman) and Ann (Rashida Jones) give Andy and April an unusual wedding present. Jim O’Heir, Retta and Rob Lowe also star.

While planning for the local Harvest Festival, Leslie (Amy Poehler) is struck with the flu and is forced to go to the hospital. Ron (Nick Offerman) and Andy (Chris Pratt) have a day of male bonding, and Tom (Aziz Ansari) hits the spa. Rob Lowe, Adam Scott, Rashida Jones, Aubrey Plaza, Jim O’Heir and Retta also star.

When Judith (series star MARIN HINKLE) kicks Herb (recurring star RYAN STILES) to the curb, Alan comes knocking.

Lightman is brought in to investigate a building collapse.