The Big Bang Theory
The Zarnecki Incursion
Season 4, Episode 19 · Aired 2011-03-31
Synopsis
When someone hacks Sheldon's online game account, the guys go on a quest to find the culprit.
In the series
This episode is part of The Big Bang Theory (2007–2019) on CBS.
Nerd culture goes multi-cam prime-time global.
Key cast
- Johnny Galecki as Leonard Hofstadter
- Jim Parsons as Sheldon Cooper
- Kaley Cuoco as Penny
- Simon Helberg as Howard Wolowitz
- Kunal Nayyar as Raj Koothrappali
- Mayim Bialik as Amy Farrah Fowler