Home > The Big Bang Theory > Season 10 > Episode 4
The Cohabitation Experimentation
When Amy's apartment floods, she proposes a "cohabitation experiment" with Sheldon. Also, Howard and Bernadette are upset when Koothrappali learns the gender of the baby before they do. -- (C) CBS
The Cohabitation Experimentation Photos
Discuss The Big Bang Theory on our TV talk forum!