When a former Vietnam POW arrives at JAG headquarters to report a murder he's just committed, Harm confronts a very complex individual who may know something about his MIA father.

When Willie relates the fact that he was imprisoned with Harm's father and then blindsides Harm by claiming that his father was a turncoat, the information has a profound effect on the JAG lawyer. Willie, a very complex individual, has been waiting 30 years to tell his story in his own way. Ultimately, Harm finds out that Willie's murder victim was the contemptible, sadistic commander of the POW camp where Willie had been -- but that's just the beginning of Willie's incredibly sad war story.

Harm & Bud are sent to Twenty-nine Palms Marine Base to investigate the mid-air collision of 2 helicopters & subsequent crash of one helicopter which killed the pilot.

Upon arrival at the crash site, they learn that the ""other"" aircraft was not another helicopter as was first thought. A piece of wreckage that is found that belongs to the ""other"" aircraft only deepens the mystery. When members of the Defense Security Division appear onscene with orders to take over the investigation and crash site, Harm becomes convinced that a major cover-up is in the works.

The base commander, Col. Barrett gives Harm time to investigate further. When Harm & Bud are out driving the base at night, they see an unknown type aircraft flying above them and follows it, but are soon blocked by a fence over the road marking the property of the ""Bradenhurst Corporation"".

Harm meets with a Russian 'contact' in order to purchase documents that will prove his father was taken to Russia after being shot down in Vietnam. However, during the transaction, they are interrupted by a KGB agent, Col. Parlovsky who shoots & kills the Russian, then runs off as FBI agents show up, finding Harm over the body, with the gun & documents he wrestled away.

As the FBI wants to hold him for the murder of the Russian, Adm. Chegwiggen manages to have Harm transferred to a military brig, and court-martialed, much to the dismay of the FBI agents. CIA agent Clayton Webb, knowing that it was Parlovsky, not Harm that committed the shooting, arranges for Harm to escape from custody in hopes Parlovsky will contact Harm.

In the end, Parlovsky makes contact with Harm, but they both get away before Webb can catch them. Parlovsky tells Harm the documents were a fake and burns them. He then leaves, refusing to help clear Harm of the shooting.

Admiral Chegwidden investigates the apparent suicide of his mentor, Admiral Clancy, who allegedly shot himself while on a hunting trip with several friends. Chegwidden can't believe that his friend would kill himself, and discovers that someone else may have actually pulled the trigger.

Due to frustration at being unable to wrest custody of his son from his drug addicted wife, Corporal Wetzel was distracted during a war game exercise and crashed a tank. Accused of dereliction of duty, Wetzel admits to being diverted on the job, but insists that Mac and Harm must keep him out of jail, since his arrest would certainly mean losing his son.

Harm and Mac like Wetzel and understand that his frustration accounts for his poor judgment. But nobody's more surprised than they when Wetzel winds up in a tank in a stand-off with the military, questioning why he's being forced to choose between being a marine and being a father.

Harm, Mac, and Bud investigate claims of sexual harassment aboard an aircraft carrier. Mac's boyfriend, Dalton Lowne, is the defendant's attorney, and Mac is shocked when she discovers that he has been copying information from her files.

In order to solve the case, and combat Lowne's dirty tricks, Harm enlists the aid of Congresswoman Bobbi Latham. Justice is served, though many people's lives are changes as the result of Lowne's tactics.

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.