Special Guest Stars Amanda Michalka as Lainey Lewis Guest Stars Noah Munck as 'Naked' Rob Smith Matt Bush as Andy Cogan Shayne Topp as Matt Bradley Beth Triffon as Joanne Schwartz Ken Lerner as Lou Schwartz Cedric Yarbrough as Vic Alison Rich as Valley Erica Kelli Berglund as Ren Oliver Cooper as Other Adam Josh Duvendeck as Dr. Steve Micah McNeil as Steve Co Starring Andrew Rogers as Stephan Uncredited Patton Oswalt voices Narrator / Adult Adam Goldberg