Why does mcgee from ncis look sick or even like a different person?
Actor Sean Murray (born Sean Harland Murray on November 15, 1977 in Bethesda, Maryland), who plays Special Agent Timothy McGee on NCIS, isn't sick, but he has lost a lot of weight (intentionally).
In a series of Twitter posts he explained that over a 14 month period he ate almost no sugar or junk food ("I stopped eating garbage"), abstained from all alcohol, and adhered to a strictly organic diet which allowed him to burn off 25 pounds of excess weight.
He also said that if you watch all 24 episodes of NCIS that were shot that season you can actually see him getting thinner as he was losing abut 1-2 pounds every week.
Next year he says maybe he'll be McMuscles!