Guest Stars Kevin Clash voices Uncle Travelling Matt Dave Goelz as Uncle Travelling Matt Frank Meschkuleit as Uncle Travelling Matt Dan Garza voices Junior Gorg Ben Durocher as Junior Gorg Andy Heyward voices Pa Gorg Frank Meschkuleit as Pa Gorg Aymee Garcia as Ma Gorg Ingrid Hansen voices Ma Gorg John Tartaglia voices Sprocket Donna Kimball voices Cotterpin Kanja Chen voices Pogey John Tartaglia voices Architect Aymee Garcia voices Majory the Trash Heap John Tartaglia voices Gunge Dan Garza voices Philo Donna Kimball voices Storyteller John Tartaglia voices Barry Blueberry Co Starring Sam Ramirez voices Background Singers Andrew Hey voices Background Singers Harvey Mason Jr. voices Background Singers Britt Mason voices Background Singers Ana Krafchick voices Background Singers