It's All About Relationship Building in "The Fortification Implementation”

6/11

A moment between brothers

Wolowitz meets the half-brother he never knew he had, on THE BIG BANG THEORY, Thursday, April 9 (8:00-8:31 PM, ET/PT), on the CBS Television Network. Pictured left to right: Kunal Nayyar, Simon Helberg, Matt Bennett and Melissa Rauch Photo: Sonja Flemming/CBS ©2015 CBS Broadcasting, Inc. All Rights Reserved