On tonight’s episode titled “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 an all-new “The Big Bang Theory” tonight at 8/7c on the CBS Television Network.
