The Big Bang Theory - Season 11 Episode 5 -
Season 11, Episode 5 - The Collaboration Contamination
Sheldon and Koothrappali confide in Bernadette when they can't handle Amy and Wolowitz working together. Also, Penny and Leonard learn new tactics for how to deal with Sheldon from an unlikely source.
Please explain the problem in a few words.
Max 255 characters.
Max 255 characters.