The Big Bang Theory: Season 9 Episode 20: The Big Bear Precipitation
Starring: Johnny Galecki, Jim Parsons, Kaley Cuoco, Simon Helberg, Mayim Bialik, Kunal Nayyar, Melissa Rauch
Length: 19 minutes
On Air Date: 7 Apr 2016
The Big Bang Theory: S09E20 Description: Secrets are revealed when Amy and Sheldon join Penny and Leonard on a weekend cabin trip. Raj is more excited about Howard’s and Bernadette’s impending parenthood than they are.