No, it's Pauley Perrette's real hair, however she did wear a wig in the episode "witch hunt" (4x06) when she dressed up as Marylin Monroe for Halloween.
McGee plays a lot of tactical warfare computer games. Timothy McGee is portrayed by Sean Murray in the show, NCIS.
Sean Murray is the actor who plays Timothy McGee on NCIS.
no
Heights
McGee's first episode was #7, "Sub Rosa".
The character McGee is a graduate of MIT, the Massachusetts Institute of Technology.
Computer Forensics
Sean Murray who plays Timothy McGee on NCIS
I believe that he is 28... i did the math in one episode... Edit: It is impossible for McGee to be younger than 37, since you need to be 37 to become an NCIS agent :)
Troian Avery Bellisario played McGee's sister Sarah McGee in Twisted Sister.
Does he wear a wig