Guest Stars Shelby Young voices Guest Performer Tim Heidecker voices Guest Performer Loudon Wainwright III voices Guest Performer Laurie Metcalf voices Guest Performer Eric Bauza voices Guest Performer James Urbaniak voices Guest Performer Malcolm-Jamal Warner voices Guest Performer Michael Rapaport voices Guest Performer Andy Daly voices Guest Performer LeVar Burton voices Guest Performer Reiko Aylesworth voices Guest Performer Danny Pudi voices Guest Performer Alexander Bedria voices Guest Performer Sean Chiplock voices Guest Performer Carolyn Jania voices Guest Performer Maggie Lowe voices Guest Performer Braxton Baker voices Guest Performer Julia Emilen voices Guest Performer