The Big Bang Theory - The Sales Call Sublimation
Penny gets more than she bargained for when Leonard agrees to meet with a psychiatrist on her behalf. Also, Sheldon and Koothrappali collaborate on an astronomical discovery, and Wolowitz and Bernadette can't believe what they are feeling after Stuart moves out.
- Season: 9
- Episode: 12
- Runtime: 30
- Aired: January 7th, 2016 at 20:00