R.J. Foster

When a high school sports star is murdered, the police find several suspects trying to make money off the victim's talent. Riley gets a new partner.

When a Reagan family friend, an undercover detective, is killed, Linda and the boys worry about Danny, as his relentless search for the killer takes a toll on his emotional state.

Finch’s number comes up when a fatal error blows his cover identity and sets off a series of escalating encounters with Samaritan’s operatives, on the 100th episode.

While going through "jail mail," Martina finds a letter from a client who was institutionalized after pleading insanity for manslaughter, and is now lucid and claims innocence. Meanwhile, Bonnie introduces her new boyfriend to the family. Enver Gjokaj guest stars.

When two Marines are accidentally killed in a weapons test, Abe and Harper square off against Trey as prosecution and defense for the soldier who is accused of tampering with the system. Also, Abe helps out his best friend's widow, Alex (Justine Cotsonas), and Col. Turnbull gives Maya an important assignment.