When the guys camp in line for a screening, their plans are thwarted by Sheldon's greatest nemesis, WIL WHEATON (guest starring as himself). Meanwhile, Penny and Bernadette invite Amy to her first slumber party.
Larry loses quality time with Cheryl when trying to return a favor and there's a reunion in the air.
Larry is frustrated by a 9-year-old's text messages; Leon poses as a dead man; Jerry befriends Marty Funkhauser.