Guest Stars Stephen Stanton voices Sanderson Rhys Darby voices Roger Rogers Nathan Fillion voices Johnny Ali Wong voices Jill Joe Lo Truglio voices Jack 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 Emily Peterson voices Restaurant Patrons Carlos Alazraqui voices Restaurant Patrons Max Mittelman voices Restaurant Patrons