Red and Gobo's swimming competition is interrupted by the annual arrival of the Knobblies, pink vine-like plants which are particularly thick this year, and which turn out to lead to something quite unexpected.
Jerry NelsonGobo Fraggle / Marjory the Trash Heap / Pa Gorg / Uncle Gobo Fraggle / Mervin Merggle / Fishface / Parrot / Architect Doozer / Feenie Fraggle / Radio Announcers (voice)
Steve WhitmireWembley Fraggle / Sprocket the Dog / Mermer Merggle / Crusty Doozer / Venerable Sage Hambo / Murray the Minstrel / Flange Doozer / Sir Blunderbrain / Club Member #3 (voice)
