Guest Star: Brent Spiner
You are viewing a list of Brent Spiner's 1 appearance on The Big Bang Theory.
Season 5, Episode 5 - The Russian Rocket Reaction
Aired October 13, 2011
When Sheldon's nemesis Wil Wheaton invites him and Leonard to a party at his house, Sheldon is unhappy that his friend is going to the party. Meanwhile, Howard and Bernadette argue when Howard is offered an incredible opportunity to go to scape.
Appeared as Himself