A US Marine deserts his unit and joins the Israeli Army, then faces a trial in the USA. Bud returns from overseas, gets a Purple Heart and a warm welcome (from everyone except his father), then starts his rehab. Loren gets transfer orders.

A deputy sheriff dies while chasing a car carrying two SEALs in a Navy exercise. The driver stands trial for negligent homicide. Bud goes home, the new SecNav takes office, and Harm takes Meredith for a thrilling flight.