Original Airdate: ?/?/1985
King Randor's birthday gives cause for a huge party at the Royal Palace. Adam, Teela, and Orko take time out to visit Ricky's father at the Animal Sanctuary. Ricky thinks that taking care of animals is a bother. His father mentions that the big-tooth Furlongs have not been seen in a while, so Adam volunteers to go look for them in the Blue Valley. Meanwhile, Beast Man places an animal control box on a tree in the forest while Skeletor, Evil-Lyn, and evil scientist Maddock monitor its activity from inside the Collector. They capture the furlongs and store them on a tape, then unleash them on the Royal Palace to disrupt Randor's party.
After fighting off angry Chimparillas and Crawlers, made so by Maddock's anger beam, He-Man, Teela, Orko, and Ricky return to the Palace. They corral the Furlongs back into the wild. Maddock traps Orko, Teela, and Ricky with two species of beasts that are natural enemies, the Elodons and the Garcs. Ricky uses his friendly relationship with one of the Elodons to lead them to the Blue Swamp away from the Garcs. Beast Man, wanting his job as controller of beasts back, leads He-Man to the control device, which He-Man's throws into the Collector, saving the forest.
Synopsis by Zadoc Angell