CBS Announces Episode 5.13 Posted January 3, 2012

CBS Announces Episode 5.13

CBS has announced the 100th episode of The Big Bang Theory will air Thursday, January 19th.

"The Recombination Hypothesis" - Everything might change when Leonard offers Penny a spur of the moment invitation to a romantic dinner for two, on the 100th episode of THE BIG BANG THEORY, Thursday, Jan. 19 (8:00 - 8:31 PM, ET/PT) on the CBS Television Network.

You can read more about the episode in our Episode Guide.

More about the episode

'The Recombination Hypothesis' - Season 5, Episode 13
Aired January 19, 2012 at 8/7c on CBS.

Leonard and Penny might start things up again when Leonard offers Penny a spur of the moment invitation to dinner, on the 100th episode of The Big Bang Theory.

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