About this showing of The Big Bang Theory
The gang deals with the awkward aftermath of an overnight liaison between Sheldon's mum and Leonard's dad. Penny's dysfunctional family is in town.
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Exact TV airing
The Conjugal Conjecture
This broadcast aired on TLC on Wednesday 26 August 2026, 20:30, ending at 21:00.
This page records the exact Wed 26 Aug 2026 showing. For the next available broadcast, use the current The Big Bang Theory programme page.
Episode / edition: The Conjugal Conjecture
The gang deals with the awkward aftermath of an overnight liaison between Sheldon's mum and Leonard's dad. Penny's dysfunctional family is in town.
The next currently listed showing is Mon 31 Aug 2026, 10:00 on TLC.
See all current showings