“The Prestidigitation Approximation” — Leonard (Johnny Galecki, right) must choose between new girlfriend Priya (Aarti Mann, left) and his friendship with Penny (Kaley Cuoco, center). Meanwhile, Howard drives Sheldon crazy with a magic trick, on THE BIG BANG THEORY, Thursday, March 10 (8:00-8:31 PM, ET/PT) on the CBS Television Network.
Photo: Monty Brinton/CBS
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