A marine suffering from post-traumatic stress disorder escapes from a secure naval medical centre and goes on a rampage.
An old war hero confesses to a murder but there is more to the story than meets the eye.
Series following special agents who investigate crimes connected to the Navy. Gibbs and the team try to protect a high-profile naval officer from an Al-Qaeda cell.
A bombing range is uncovered as a dumping ground for mafia victims including an undercover FBI agent.