The Big Bang Theory S8E11 · The Clean Room Infiltration

The Big Bang Theory

Season 8 · Episode 11 · The Clean Room Infiltration · 19 min

Leonard and Howard turn to Raj for help in dealing with a work emergency when they nearly come to blows after blaming each other for a potential disaster at the university. Amy throws an authentic Victorian Christmas party, while Sheldon seeks revenge on her for making him celebrate the holidays.