Guest Star: Mark Hames
You are viewing a list of Mark Hames's 1 appearance on The Big Bang Theory.
Season 2, Episode 3 - The Barbarian Sublimation
Aired October 6, 2008
When Penny feels down on her luck, Sheldon introduces her to online gaming. After Penny finds herself addicted to the virtual world, Sheldon regrets the monster he's created.
Appeared as Tom