The Big Bang Theory: Season 8, Episode 19

8 - 19: The Skywalker Incursion

When Leonard and Sheldon are invited to speak at UC Berkeley, they take a detour to try to meet an idol. Also, when Bernadette and Howard battle over the fate of his Dr. Who TARDIS, Raj and Amy offer to settle the dispute with a game of ping pong, on THE BIG BANG THEORY, Thursday, April 2 (8:00-8:31 PM, ET/PT), on the CBS Television Network.