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EPISODE · HBO MAX
Season 4 · Episode 9
Landed Thu, 18 Nov 2010 · 20:00 your time · 1 episode · 30m
Season 4, Episode 9 of The Big Bang Theory aired Thursday, 18 November 2010 at 8pm ET on Paramount+.
- S04E09The Boyfriend ComplexityPenny asks Leonard to lie to her father, while Howard, Raj and Bernadette pull an all-nighter at a telescope.
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Episode 10
Thu 9 Dec · 20:00
The Big Bang Theory
12 seasons · 279 episodes · ended
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