Guest Stars Christina Brucato as Lily Stein Jack Fisher as Young Ray Palmer Susie Abromeit as Mrs. Palmer Co Starring Jacob Richter as Younger Glasses Oliver Birmingham as Bully Joel Sturrock as Shooter Forrest Rozitis as Ty Scott Seol as Lab Assistant Dominic Mariche as Awestruck Kid Paul Becker as Runner Marc Graue voices Gumball Cissy Jones voices Dominator Queen Missy Cross as Walkie