Guest Stars Kevin Clash as Uncle Travelling Matt Dave Goelz voices Uncle Travelling Matt Ben Durocher as Junior Gorg Dan Garza voices Junior Gorg Andy Heyward as Pa Gorg Frank Meschkuleit voices Pa Gorg Aymee Garcia voices Ma Gorg Ingrid Hansen as Ma Gorg John Tartaglia voices Sprocket Donna Kimball voices Cotterpin Kanja Chen voices Pogey Dave Goelz voices World's Oldest Fraggle Frank Meschkuleit as World's Oldest Fraggle Dan Garza voices Philo Aymee Garcia voices Majory the Trash Heap John Tartaglia voices Gunge Karen Prell voices Icy Joe Donna Kimball voices Storyteller Frank Meschkuleit voices Large Marvin Ingrid Hansen voices Lanford Aymee Garcia voices Henchy Kanja Chen voices Grizzard Frank Meschkuleit voices Gluey Rudey Ingrid Hansen voices Fluffinella Co Starring Harvey Mason Jr. voices Background Singers Andrew Hey voices Background Singers Sam Ramirez voices Background Singers Ana Krafchick voices Background Singers