The Big Bang Theory Season 4 Episode 19
The Zarnecki Incursion
Leonard comes home to find a police officer talking to Sheldon in their apartment because he was robbed. Someone had hacked his World of Warcraft account and stole all his weapons, gold, and even his battle ostrich.
Unfortunately for Sheldon, the police couldn’t help him, so he gets the guys together to track down the hacker. While they are doing this, Leonard ignores Priya, who leaves upset. Across the hall, Penny, Bernadette, and Amy are having ice cream with alcohol and having girl talk.
Wolowitz is able to track down the hacker, Todd Zarnecki, and the guys decide to drive the two hours to get Sheldon’s stuff back. Leonard breaks his date with Priya, so he can go with the guys. When they finally get to Zarnecki’s house, they fail. On the drive home, Leonard’s car breaks down and they call Penny to come pick them up. When Penny finds out they failed to get Sheldon’s stuff back, she turns the car around and goes to Zarnecki’s house. She succeeds in convincing him to return Sheldon’s items after kicking him in his “little special place."