The Big Bang Theory
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.
Directed By
Mark CendrowskiWritten By
Tara Hernandez, Chuck Lorre, Watch on these services
Cast of The Cohabitation Experimentation