5USA TV Guide — Tuesday, 30 June 2026

While pursuing a dangerous arms dealer, the team is shocked when Bishop is implicated in an old NSA leak. Gibbs and Marcie realise the killer they are tracking may be onto them

As the NCIS team searches for Gibbs after wreckage from his boat is discovered, they find out he was tracking a serial killer with journalist Marcie Warren

While trying to find the serial killer Gibbs was looking for, the agents discover another person has been tracking the case as well

A tough-love sports agent is found stabbed to death, leaving a trail of suspects who wanted him gone, but Price and Maroun worry that a lack of motive will tank their case

Cragen orders Benson off a case when the search of a crime scene turns up DNA evidence that Vivian Arliss, the mother of her ward Calvin, was in the house. However, Benson decides to ignore his command and secretly continues her quest to locate Vivian, while fighting to keep custody of the boy. Guest starring Maria Bello

The team is called in when the body of a badly beaten teenager is found on a ride at an amusement park, and the detectives find evidence of underground fight clubs for youngsters. Fin and Stabler interrupt a meeting of the club in woodland, where they arrest the victim's uncle Joe Gilbert and Hank Roberts, stepfather of the boy who fought him, who is also brought in for questioning. Stabler has a hunch that the youngster is being physically abused at home and goes to his house to confront Hank and his wife Sandra. Guest starring Drea de Matteo (The Sopranos, Joey)

Stabler and Benson set out to track down a pregnant rape victim who has disappeared from hospital and uncover an illegal adoption operation, leading them to pose as husband and wife to obtain the evidence they need to trap those responsible. Meanwhile, ADA Marlowe clashes with Cragen over the lack of protection for the missing woman