8.30PM TUESDAY / MAY 27

*100th episode for the series*

While trying to track down a delusional and violent Marine who thinks he's still in Iraq, Gibbs and the team learn that the man has been the subject of a secret experiment and it comes with a high price to pay.

TRIVIA:
Silver Star is the fourth highest military decoration that can be awarded to a member of any branch of the United States Armed Forces. It is also the third highest award given for Valor (in the face of the enemy).