The Junior Professor Solution
'The Junior Professor Solution' - Season 8, Episode 2
Sheldon gets promoted to a junior professor at the university, but he must now teach a class. When no one signs up for Sheldon's class, Howard surprisingly enlists. Meanwhile, Amy plays Penny and Bernadette against each other when tensions rise over Penny's new job at Bernadette's company.
Air Date: September 22, 2014.