The Good Guy Fluctuation # 178911

“The Good Guy Fluctuation” — A cute comic book artist puts Leonard and Priya’s relationship to the test, while Sheldon (Jim Parsons, second from left) tries to scare the guys (Kunal Nayyar, second from right; Simon Helberg, right) for Halloween, on THE BIG BANG THEORY, Thursday Oct. 27 (8:00 – 8:31 PM, ET/PT) on the CBS Television Network.
Photo: Monty Brinton/CBS
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