The Big Bang Theory Season 5 Episode 20
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.
Serie: The Big Bang Theory
Director: Mark Cendrowski
Guest Star: Alice Amter, Brian George, Chriselle Almeida, Leonard Nimoy