About this showing of The Big Bang Theory
Penny asks Leonard to lie to her visiting father, while Howard, Raj and Bernadette spend all night looking through a telescope.
Previously on TV
The Big Bang Theory
The Boyfriend Complexity
Previously shown on TLC on Tue 22 Sep 2026 at 12:30.
This showing has ended
This showing was on TLC at 12:30 on Tue 22 Sep 2026. See future airings below or open the main programme page for the latest TV times.
Airing details
ChannelTLC
StartsTue 22 Sep 2026, 12:30
EndsTue 22 Sep 2026, 13:00
Episode / edition: The Boyfriend Complexity
Next showing of The Big Bang Theory
The next currently listed showing is Thu 24 Sep 2026, 10:00 on TLC.
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