Duration: 22m

TV-PG 7.2 Comedy / Romance

The Big Bang Theory S8E12

Raj worries a probe he designed will not work in outer space, while Leonard and Sheldon go shopping with Penny and Amy.

Release Date: January 8, 2015 (USA)

Creator: Chuck Lorre, Bill Prady

Cast: Johnny Galecki, Jim Parsons, Kaley Cuoco, Simon Helberg, Kunal Nayyar, Melissa Rauch, Mayim Bialik, Kevin Sussman, Bob Newhart