
Harmon "Harm" Rabb Jr. is a former pilot turned lawyer working for the military's JAG ( Judge Advocate General) division, the elite legal wing of officers that prosecutes and defends those accused of military-related crimes. He works closely with Lt. Col. Saraj Mackenzie, and together they do what needs to be done to find the truth. After an initial season on NBC, which canceled the show, "JAG" moved to CBS, where it saw success for another nine seasons.

Mac's boyfriend uses evidence from her files against Harm in a sexual harassment case aboard an aircraft carrier.

Mac starts drinking again after her possessive ex-boyfriend is killed in a carjacking, but she is still followed by an unknown stalker.

Harm and Bud try to stop terrorists who have taken over a Navy frigate with the hope of attacking Cuba.

Harm risks his career during the murder investigation of an old friend as he butts heads with a gritty Navy detective.