Wil Wheaton
Richard William "Wil" Wheaton III (born July 29, 1972) is an American actor, blogger and writer, known for his portrayals of Wesley Crusher on the television series Star Trek: The Next Generation, Gordie Lachance in the film Stand by Me, Joey Trotta in Toy Soldiers, and for his recurring role as a fictionalized version of himself on the CBS sitcom The Big Bang Theory.