Guest Stars Michael Rivkin voices Mr. Galvin Chester Rushing voices Zeff Kevin Michael Richardson voices Narrator Todd Haberkorn voices Artur Michael Rivkin voices Field Marshall Potato Rama Vallury voices Artichoke Arnie Pantoja voices Waiter Kevin Michael Richardson voices Audience Member Xolo Maridueña voices Blade Rama Vallury voices Tristan Chester Rushing voices Ex-Boyfriend Chester Rushing voices Walnut Chester Rushing voices Monster Neighbor Ben Giroux voices P. S. 38 Student Ben Giroux voices Maynard Horowitz Bryce Charles voices Woman on Screen Todd Haberkorn voices Cal Todd Haberkorn voices Dean