THE BIG BANG THEORY “The Wiggly Finger Catalyst” Season 5 Episode 4 Photos With Katie Leclerc

THE BIG BANG THEORY “The Wiggly Finger Catalyst” Season 5 Episode 4 which airs Thursday October 6 (8:00-8:31 PM, ET/PT) on the CBS Television Network.

Episode Synopsis: Raj finally meets a girl he can communicate with, on THE BIG BANG THEORY, Thursday, Oct. 6 (8:00-8:31 PM, ET/PT) on the CBS Television Network. Katie Leclerc (“Switched at Birth”) guest stars as Emily, Raj’s new girlfriend.

Show Summary: Leonard and Sheldon are brilliant physicists – wizards in the laboratory, but socially inept outside of it. Enter beautiful, free-spirited neighbor, Penny, who aims to teach them a thing or two about life. While Leonard spends his days looking for love, Sheldon is quite content video-chatting with platonic partner Amy Farrah Fowler, or playing Star Trek 3D Chess with their ever-expanding universe of friends, including fellow scientists Koothrappali and Wolowitz, and Wolowitz’ fiancée, the adorable micro-biologist, Bernadette.

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