Commander William Skinner is a fictional character portrayed by Steven Culp in the TV series NCIS.
In the first episode they appeared in, titled Chimera (season 5), they were 51 years old.
They appear in 1 episodes out of a total of 467 aired so far
Episodes1
Chimera
episode S5.E6 october 2007An officer dies aboard a Naval research vessel at sea; the Gibbs team investigates; they find the body but initially nobody else. Ducky announces the cause of death and a gloomy outlook. The gang figure it out and leave in a borrowed boat.