When a luxury yacht owned by a reputed South American drug trafficker mysteriously sinks and the Navy is suspect, Harm, Mac and Bud are put on the case. Meanwhile, Artemus Sullivan, a World War II Navy veteran, with the help of his aged cronies, devises plans from a nursing home to make sure the drug dealer responsible for Sullivan's grandson's passing is brought to justice. But when Sullivan is kidnapped by the drug dealers, his mettle is tested, as is that of Harm and his team as they race to rescue the war hero.
s03e01 - Ghost Ship
s03e02 - The Court-Martial of Sandra Gilbert
s03e03 - The Good of the Service
s03e04 - Blind Side
s03e05 - King of the Fleas
s03e06 - Vanished
s03e07 - Against All Enemies
s03e08 - Above and Beyond
s03e09 - Impact
s03e10 - People v. Rabb
s03e11 - Defenseless
s03e12 - Someone to Watch over Annie
s03e13 - With Intent to Die
s03e14 - Father's Day
s03e15 - Yesterday's Heroes
s03e16 - Chains of Command
s03e17 - The Stalker
s03e18 - Tiger, Tiger
s03e19 - Death Watch
s03e20 - Imposter
s03e21 - The Return of Jimmy Blackhorse
s03e22 - Clipped Wings
s03e23 - Wedding Bell Blues
s03e24 - To Russia with Love (1)
After being diagnosed with night blindness, Lt. Cmdr. Harmon Rabb, an F-14 Tomcat fighter pilot, is forced to change careers. Cmdr. Rabb chooses to join the Navy's Judge Advocate General (JAG) Corps. There he both defends and sometimes prosecutes Navy and Marine Corps defendants. He is sometimes assisted by fellow lawyer, Lt. Sarah "Mac" MacKenzie, and his other fellow JAG staff.
Many of Rabb's cases require him to both keep up his F-14 qualifications and travel the world, in order to bring justice to the cases he is trying.
Rabb must also deal with the fact that his father, also a former Navy pilot, never returned home after being held prisoner after he was shot down in North Vietnam. Rabb believing his father is still alive continues the search he has pursued to find his father, since his teens.