Anger Management

Charlie gets an invitation to his sister's baby shower and asks Kate to come along. Patrick decides to tell Ed that his daughter is gay.

Charlie believes his father is faking Alzheimer's, and uses a hidden camera to spy on him. Patrick offers to help Nolan change his appearance to help his self-esteem.

Charlie begins a questionable romantic relationship with an ex-patient after the five-year mandatory waiting period runs out.

Charlie tries to persuade his father to join a choir of people his own age, a decision he later regrets. Lacey helps Patrick as an anger ally while he deals with a bully from high school.

Jennifer moves in with Charlie temporarily and Kate gets jealous.

Charlie tries to help his patient with a placebo pill that supposedly reduces anger; Jennifer asks Charlie to hang out with Kate.

Charlie gets involved with Sam's English teacher, he thinks her bad grade is based on his poor sexual performance; Lacey starts to have illicit romantic dreams about both Kate and Charlie.

Charlie runs into problems when CeeLo Green hires him as his personal therapist. Kate wants Charlie to drop CeeLo as a patient, because he is interrupting their time together.

Charlie and Kate face off as expert witnesses in the same trial; Charlie gives Nolan homework to get in touch with his feelings.

Martin has Charlie's daughter baptized behind Charlie's back.

Charlie dates Jennifer's business partner and finds out she has sexual anger issues; the support group tries to find a rich boyfriend for Lacey.

Lindsay Lohan comes to Charlie for therapy, and they begin a tumultuous relationship that ends up getting her in trouble.

Charlie's neighbors find out he's been having clients with anger issues meeting at his house; Kate goes with Jennifer to help find a dress for Sam.

When Sam finds out that her favorite horse is in equine therapy, Charlie uses that as a bonding exercise for his group.

Charlie inadvertently puts two patients together in a romantic relationship.

Charlie manages to persuade Kate to take Nolan on as her PA, but Nolan discovers more than Charlie would like to know. Meanwhile, Lacey is having problems in prison.

Charlie lets his father help him coach a high school baseball team; Kate takes over Charlie's group during his coaching gig.

Charlie's ex causes him problems with his group when she becomes one of his patient's life coach; Lacey helps Charlie's dad get a Facebook account.

Martin tells Kate that Charlie and Jennifer are getting back together; Nolan helps Ed as his anger buddy.

Charlie shakes up his relationship with Kate while dealing with the return of Jen's ex-boyfriend; Charlie's group volunteers at a soup kitchen.

Charlie and Kate try to control their sexual urges as they begin work together on their sex study; Lacey starts a new job as a pharmaceutical rep.

After his breakup, Charlie starts a friends-with-benefits relationship with a hot woman subject from the sex study.