Penny is surprised to learn she has fans of her performance in "Serial Ape-ist" when she attends Van Nuys Comic Con with Leonard. Also, Amy hosts a Sheldon-style brunch at Penny’s apartment, and Wolowitz makes an impulsive purchase when he starts str... (more)essing out about the baby on the way.
Brian Posehn, Bryan Safi, Jareb Dauplaise, Josh Banday, Michelle Arthur, Tucker Albrizzi