Kid Playing Guitar is a fictional character portrayed by Alex Strahle in the TV series The Big Bang Theory.
They appear in 1 episodes out of a total of 279 aired
Episodes1
The Jerusalem Duality
episode S1.E12 april 2008Sheldon decides to give up his work and focus on other tasks when a 15-year-old prodigy joins the university, so the other guys come up with a plan to get rid of him.