The Big Bang Theory
Thursdays 8/7c
First Look: Sheldon Seeks His Friends' Forgiveness On The Big Bang Theory
Leonard and Penny aren't thrilled with what's going on in front of them.
"The Empathy Optimization" (Episode 13, Season 9 of The Big Bang Theory)
Watch all-new episodes of The Big Bang Theory on Thursdays at 8/7c.
By viewing our video content you are accepting the terms of our Video Services Policy. © 2019 CBS Interactive. All rights reserved.