A blackout at Mrs. Wolowitz's home leads to a final family dinner in her honor, on THE BIG BANG THEORY, Thursday, March 12 (8:00-8:30 PM, ET/PT), on the CBS Television Network. Pictured left to right: Kunal Nayyar, Melissa Rauch and Simon Helberg Photo: Neil Jacobs/CBS ©2015 CBS Broadcasting, Inc. All Rights Reserved
{}