The Cooper/Kripke Inversion
Run Time: 22 mins
Air Date: Thu, 31 Jan 2013
Average Rating: ⭐ 7.4 (43 votes)
CBSSeason 6 - Episode 14
Average Rating: ⭐ 7.4 (43)
Sheldon faces a crisis of confidence when he is forced to work with his nemesis, Barry Kripke; Raj and Howard buy expensive action figures of themselves.