Lt. Harmon "Harm" Rabb, a JG Lawyer who investigates and litigates crimes committed by Navy and Marine personnel, looks into the mysterious death of a female pilot aboard an aircraft carrier. Harm is convinced the female pilot who fell overboard didn't commit suicide, but was actually pushed, with all the suspects aboard the aircraft carrier.

Harm & Kate continue to investigate the death of Lt. Angela Arutti, all the while the carrier remaining on combat status.

A civilian tech rep aboard a submarine seizes control of an experimental torpedo after its launch during an exercise. The rep threatens to sink a cruise ship and demands a ransom. Harm and Ltjg. Meg Austin go to the sub and save the day.

Harm teams up with Maj. Sarah MacKenzie and Lt. Roberts to investigate, together with Special Assistant Webb, the theft of the Declaration of Independence, which was stolen by Colonel O'Hara. O'Hara, who turns out to be Mac's uncle, claims he has taken control of it to remind the people - and especially the politicians - of its meaning and spirit. Locations: East of Yuma, Arizona; Red Rock Mesa; Washington, D.C.; Falls Church, Va.

Word of her father's imminent death forces Mac to look back at the years of anger and resentment he caused her. She is furious that a priest is trying to convince her to forgive this abusive alcoholic, who was responsible for her own alcoholism. She comes to realize, however, that perhaps her anger had been misdirected all these years when her mother shows up -- after having abandoned Mac many years earlier.

Meanwhile, Harm takes a gamble and undergoes laser surgery as a possible cure for his night-blindness.