A submarine of the US Navy rescues 10 North Korean crewmembers from the sinking of their midget submarine in South Korean waters in the Sea of Japan; six of them wish to defect. The admiral sends Sturgis to the boat to lend a hand; he deals with medical questions as well as legal ones after a viral illness breaks out among the survivors. Sturgis runs into trouble with a US Naval intelligence officer of Korean descent. Harm returns to the Navy and the JAG Corps; he stays in touch with Mattie, and he meets an underprivileged WW2-era Navy veteran with a legal problem. Harm helps the veteran, and Mac and the admiral join in doing so.
Sturgis helps a US submarine with 10 survivors of the sinking of a North Korean midget submarine, and Harm helps (as do Mac and the admiral) an underprivileged WW2-era Navy veteran with a legal problem. Harm stays in touch with Mattie.
- Harm attempts to help a World War II veteran on a civilian court case while Commander Turner questions North Korean combatants on board a US Submarine.