Nicholas Raymond Dunne is a fictional character portrayed by Rob Gleeson in the TV series NCIS.
They appear in 1 episodes out of a total of 467 aired so far
Episodes1
Kill the Messenger
episode S12.E2 september 2014A Navy Commander is murdered near the White House, it is learned that he was on his way to talk to the President. Gibbs and his team must determine if it is because of his relationship with the President or because of his marital problems.