Carlos Antonio

Gabrielle tries to keep Grace in her life; Renee shares a dark secret with Susan; Paul's plan is revealed.

Holt's longtime nemesis comes to inspect the precinct; Jake and Terry test the boundaries of their friendship.

Jessica is annoyed that Louis isn't jealous when her college boyfriend, Oscar (Rex Lee), visits; Eddie tries to get out of participating in the school science fair.

The class receives an assignment about forgiveness; Riley tries to forgive Auggie for destroying something important to her; Maya writes her father and tries to forgive him for leaving.

Just as Ray's life begins to return to normal, the FBI demands that he bring Mickey back from Mexico, where he is setting up a fight for Daryll. Abby, concerned that he won't face his abuse, forces Ray into therapy with her. Meanwhile Bunchy gets nervous about a job interview, Terry obsesses over his ex-girlfriend and Conor lands in hot water after assaulting a classmate.

When Jake helps Charles track down his son's favorite toy for Christmas, the pair end up facing off against a Latvian crime ring; at the precinct, the team gets ready for the annual caroling contest against its sworn enemy, the MTA.