Guest Stars Stephen Stanton voices Sanderson Rhys Darby voices Roger Rogers Nathan Fillion voices Johnny Joe Lo Truglio voices Jack Ali Wong voices Jill Christopher Swindle voices Restaurant Patrons Christopher Swindle voices Sidewalk Monster Co Starring Alan Tudyk voices Maitre d' Alan Tudyk voices Pierre Alan Tudyk voices Michel Carlos Alazraqui voices Restaurant Patrons Emily Peterson voices Restaurant Patrons Max Mittelman voices Restaurant Patrons