Special Guest Stars Anthony Michael Hall as Joe Perott Guest Stars Tim Meadows as John Glascott Stephen Tobolowsky as Principal Earl Ball Beth Triffon as Joanne Schwartz Dan Bakkedahl as Dale Woodburn Theodore John Barnes as Brian Walls Bill Goldberg as Nick Mellor Artemis Pebdani as Helen Anjani Joshi as Andrea Katherine Hughes as Jean Jacobs Co Starring Ivan Leung as Trip Sarah Elizabeth Jensen as Dawn Uncredited Patton Oswalt voices Narrator / Adult Adam Goldberg