The Big Bang Theory
The Propagation Proposition
Season 12 Episode 12 of 24
Penny's former boyfriend Zack and his wife encounter fertility problems when wanting a baby, so ask Leonard for his help. Raj attempts to patch things up with his estranged fiancee Anu
The Big Bang Theory airs on E4 at 4:00 PM, Friday 31 October. (Subtitles, audio description.)
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Topics
Movie ➝ Drama
Sitcom
Johnny Galecki
Actor
Jim Parsons
Actor
Kaley Cuoco
Actor