Season 2 finale: The Brown-Tubbses go to Comic-Con. Cleveland has a comic book ("Waderman") to sell, and Donna has a bone to pick. She's mad at director Robert Rodriguez (providing his own voice) for screening an old blaxploitation film she starred in. Meanwhile, Cleveland Jr. leads a group of geeks upset that Comic-Con has sold its soul to Hollywood. Other guest voices include Danny Trejo (as himself), and Emily Deschanel, Eliza Dushku and Katee Sackhoff (in a hologram).