“The Transporter Malfunction” — Penny buys Leonard and Sheldon “Star Trek” collectibles as a thank-you, leading Sheldon to be haunted by Mr. Spock, on THE BIG BANG THEORY, Thursday, March 29 (8:00-8:31 PM, ET/PT) on the CBS Television Network. “Star Trek” legend Leonard Nimoy voices Mr. Spock. Pictured left to right: (seated front row) Melissa Rauch, Johnny Galecki, Leonard Nimoy and Jim Parsons (back row) Kunal Nayyar, Simon Helberg and Kaley Cuoco Photo: Monty Brinton/CBS Ã?©2012 CBS Broadcasting, Inc. All Rights Reserved.
