Janet Song

Ron and Bruce butt heads over a candy bar. Alex is forced to fire an incompetent employee. Matt seeks appreciation for saving a patient's life.

Sick of having the ducklings around the house, Claire and the kids seize an opportunity to help expedite the ducks leaving the nest while Phil is off visiting Alex at college. Meanwhile, Jay helps Mitch with Lily’s sleepover with her friends from her Vietnamese dance troupe; and Gloria and Cam are off on a hot pepper heist carefully orchestrated by Manny in order to meet a big hot sauce delivery deadline.

Leslie (Amy Poehler) is nervous about her first date with Dave (guest star Louis C.K.), so Ann (Rashida Jones) takes her on a practice date to help her prepare. Meanwhile, after a local councilman is caught up in a sex scandal, Tom (Aziz Ansari), Ron (Nick Offerman), April (Aubrey Plaza) and Mark (Paul Schneider) decide to see who can uncover the worst dirt on each other.

Eight weeks after the death of his girlfriend, Amber, Wilson is still mourning her death, and his relationship with his best friend House is shattered. Needing to make a change in his life and give himself time to recover emotionally, Wilson resigns from Princeton-Plainsboro. He is forced to decide if House is a destructive force in his life, while House has to determine if he’s responsible for the death of his best friend’s girlfriend. The team must push forward as they encounter a case involving an assistant to a high-profile executive, who is a textbook "Type A" personality. The team suspects that the patient’s symptoms stem from her obsession to constantly please her demanding boss. However, her shocking medical condition forces the team to rethink their initial diagnoses and see the case through House’s eyes. Meanwhile, Cuddy attempts to salvage the irreparable rift between House and Wilson, and Thirteen struggles to treat the patient objectively without bringing the reality of her own medical condition to the case.

The BAU hunts a killer who has hidden numerous victims in the walls of a South Carolina home. The trail of clues dates back 20 years.