TV Guide 5USA Saturday

The body of a petty officer is found lying in bed next to a barman - but he insists she is not the woman he brought home with him the previous night. The investigation leads Gibbs and the team to the victim's sister (R'n'B star Mya), who is a singer in a rival bartender's dance club. Drama, starring Mark Harmon

Gibbs and the team try to find out who is responsible for sending a parcel containing a pair of blue human eyeballs to the home of a petty officer who works in Intelligence. However, the recipient of the organs commits suicide during the course of the inquiry, which leads the investigators to suspect one of his lecturers, who is working for the CIA in Panama

A petty officer is killed while competing in a swimsuit contest, raising fears she may have fallen victim to a jealous rival, or even a stalker. Gibbs' investigation leads to the discovery that the victim was taking yoga classes - and this provides him with the breakthrough he needs to solve the case. Crime drama, starring Mark Harmon and Pauley Perrette

An officer is found dead, and evidence initially suggests she committed suicide as a result of a nervous breakdown. However, a sceptical Ducky believes foul play was involved - and the team later discovers the victim was caught up in a love triangle. Kevin Quigley guest stars

Best friends Perry Gilbert and Mia Harris sneak into the woods with Mia's young sister Zoe in tow. Their search for the mythical Glasgowman leads to a series of violent events, leaving Zoe gravely injured and the other girls missing. Detectives Rollins and Carisi work to locate the suspect, while Benson digs through the stories to distinguish fantasy from reality. Crime drama, starring Mariska Hargitay, Kelli Giddish and Peter Scanavino