THE ROOKIE - "End Game" - The team must rely on a criminal for his expertise to help take down an even bigger threat. Meanwhile, Officers Chen and Bradford investigate the murder of an unhoused teenager who used to be friends with Tamara, on an all-new episode of "The Rookie," SUNDAY, JAN. 9 (10:00-11:00 p.m. EST), on ABC. (ABC/Raymond Liu)DYLAN CONRIQUE

THE ROOKIE - “Bad Blood” – Officer Nolan, Officer Harper and Detective Lopez are assigned to the kidnapping of the son of a criminal court judge who has a long list of enemies who could possibly be involved on “The Rookie,” SUNDAY, MARCH 28 (10:00-11:00 p.m. EDT), on ABC. (ABC/Raymond Liu) TOKS OLAGUNDOYE

THE ROOKIE - "Under the Gun" - Officers Nolan and Harper are tasked with escorting four juvenile offenders to a Scared Straight program at a correctional facility that quickly becomes a riotous situation. Meanwhile, Nolan is uncertain about his relationship with Grace after she fails to introduce him to her ex-husband on an all-new episode of "The Rookie," airing SUNDAY, APRIL 26 (10:00-11:00 p.m. EDT), on ABC. (ABC/Jennifer Clasen)MEKIA COX, NATHAN FILLION