Head of Security Harris Cobb is a fictional character portrayed by William Duffy in the TV series NCIS.
They appear in 1 episodes out of a total of 467 aired so far
Episodes1
Family First
episode S13.E24 may 2016The NCIS, FBI and MI6 teams continue the international manhunt for an escaped British spy who's targeting current and former agents. Anthony DiNozzo bids farewell to NCIS.