Jennifer Savidge

A Navy SEAL Medal of Honor recipient embroils Harm in a dangerous mission to expose power-hungry people falsely claiming to be Navy SEALs; hoping to prove a point, Lt. Rivers hires a hit man to kill Harm.

The Navy's star pitcher (Barry Zito) faces assault charges after hitting a Marine with a ball during the annual baseball game.

Mac defends a Marine whose actions may have caused the deaths of two fellow soldiers; Harm's test flight in a spy plane turns into a dangerous mission to take photos over North Korea.