Wayne Grossman is a fictional character portrayed by Roark Critchlow in the TV series NCIS.
In the first episode they appeared in, titled Ships in the Night (season 8), they were 47 years old.
They appear in 1 episodes out of a total of 467 aired so far
Episodes1
Ships in the Night
episode S8.E11 january 2011A Marine first lieutenant dies of gunfire during a dinner cruise; Abigail Borin, of the CGIS, also is a guest during the same event; she, Gibbs, and the gang investigate together. They find and fit the pieces, and they nab the bad people.