On THE BIG BANG THEORY's upcoming episode, titled "The Closure Alternative," Sheldon feels lost after one of his favorite TV shows gets canceled too soon and Amy tries to help him get over his compulsive need for closure. Meanwhile, Raj discovers a secret about his new love interest, Lucy, on Thursday, April 25 (8:00 - 8:31 PM, ET/PT) on CBS.
Check out a first look below!
Photos by: Monty Brinton/CBS

Kate Micucci, Kunal Nayyar

Kate Micucci, Kunal Nayyar

Jim Parsons, Johnny Galecki, Kaley Cuoco

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