The Big Bang Theory

The Transporter Malfunction

Aired Mar 29, 2012 · 8:00 PM ET · 25 min

Penny buys Leonard and Sheldon “Star Trek” collectibles as a thank-you, leading Sheldon to be haunted by Mr. Spock. Meanwhile, Raj decides he has met the “Future Mrs. Koothrappali” after his parents set him up on a date.