Following her ugly break-up with Dalton Lowne, Mac has reason to believe that he's stalking her -- until he's killed during an apparent car-jacking and the stalking continues. Much to Harm's dismay, the strain of the two events pushes Mac to the edge -- and to the bottle. Concerned for Mac's safety and sobriety, Harm intensifies his search for Mac's tormentor before he causes her bodily harm.

Mac comes under the glare of media scrutiny when she's named to prosecute in JAG's first televised court martial.

As Mac prepares for her televised prosecution of an innocent looking young ensign accused of murdering her husband's teenage girlfriend, she learns that her opponent is none other than Juanita Ressler, who was her professor in law school. Ressler is a very media-savvy trial attorney who uses every trick in the book to swing the media and the public over to her client's side.

Harm travels out to sea to investigate the death of a sailor aboard a carrier. Originally thought to be a suicide, Harm discovers evidence to the contrary.

Harm's friendship with Capt. Volkonov puts him in a precarious position when a Russian submarine blows up and the Russians claim that a U.S. submarine was responsible. It's up to Harm to convince his friend (& the world) that the accident was caused by a faulty new Russian torpedo, without divulging highly classified material.

Meanwhile, Mac is sent onboard the USS Watertown to observe when the Congressional committee headed by Rep. Latham investigates as to why women are not allowed to serve aboard submarines.

Renee & Mic are left behind wondering whether their really is something between Harm & Mac.

Mac becomes upset when Harm tells her at the last minute that he will not be attending her rehearsal duty in order to complete his 6-month required carrier landing qualifications. He assures her that he will be back in time for the wedding. At the church, Chloe is still wary of being friends of Mic. On board the USS Patrick Henry, Harm learns that the LSO who will be grading him thinks of him only as a "land-based Washington weenie." His fears that he won't be graded fairly are realized when he is ordered to land after his first attempt is waved off. After convincing the LSO that they were flying they way that the LSO taught them, he allows Harm to try again. After passing, he then completes his required night traps and requests to head back to Andrews AFB. With an approaching storm, all air operations are suspended, but is assured that he & Skates can be on the first Tomcat, once its forecasted to be safe. With a break in the storm, he & Skates are allowed to go.

**August 15 - 17, 2001**

After a break-in and murders at a Naval Annex building in Washington, D.C., Harm finds out that one of the victims was a friend of his, who is also suspected of passing information to the Chinese.

As Harm sets out to clear his friend of espionage charges, he encounters startling roadblocks put in the way of his investigation by the intelligence community.

Meanwhile, Renee shows up at JAG Headquarters with surprising news for Harm, and Mac tirelessly searches for the young girl she left behind in Indonesia. (See, ""Guilt"")

Personal rivalries surface in the JAG office when Mac assures Harm that she'll beat him to the finish line in the Jagathon for charity. Harm then sticks his foot in his mouth by giving Mac a six-minute head start in the race. Meanwhile, testosterone levels rise when Gunny and Tiner battle head to head to see who is in the best condition for the race. And, true to form, Lt. Singer starts a betting pool on who will finish the race last, leaving Lt. Roberts feeling crushed when he discovers that his co-workers favor him.

Mac and Harm defend a Marine corporal (Steve Petrarca) who's charged with desertion. He claims that anti-Semitism drove him to leave the Corps and join the Israeli army, where he was awarded for heroism.

NCIS Agent Gibbs continues his investigation on the terrorist, Amad Bin Atwa to avert another attack on a Navy ship. Harm is court-martialed for the murder of Lt. Singer.