A 4400 with the ability to repair damaged chromosomes hides a shocking past. And while Richard seeks out a tormentor among his Korean War buddies, Shawn reconnects with his family…

When a teenage girl returns home from a big party night at an underage nightclub to find her parents murdered, the search for the killer leads Horatio to New York…

To understand Philip’s battle with the scale, Will dons a fat suit and gets a big fat lesson in empathy.

Al tries to help a young man forget the idea of marriage. Meanwhile, Kelly gets stung by bees and becomes crazy.

Jeanie believes she’s been fired because she has HIV and fights her dismissal.

Season Finale. Pieces fall into place.

Carrie and Quinn make a discovery while Keane makes a decision and Max finds trouble.

Dar plays his hand. Quinn revisits his past.

Carrie catches a break. Keane makes a plan. Max goes undercover.

Carrie and Saul present evidence to Keane. Quinn tracks a mark.

Carrie follows a lead. Saul meets an old friend. Keane takes a stand.

Keane gets sidelined. Carrie’s work follows her home.

Carrie handles her client. Saul’s trip takes a turn. Quinn investigates.

Carrie returns home to the US with Franny to work as an advocate for Muslim Americans. Dar and Saul brief President-elect Keane. Quinn struggles with his new circumstances.