The Big Bang Theory Season 11 Episode 14

The Big Bang Theory Season 11 Episode 14

Koothrappali finds himself in the middle of domestic drama when he learns the woman he’s dating, has a very upset husband. Also, when Sheldon rents his old room back for a quiet place to work, he drives Leonard crazy by being a model tenant.

Episode Title: The Separation Triangulation

Air Date: 2018-01-18

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