Yogi Bear and The Sword in the Stone is another Hanna Barbera crossover film by TheCityMaker. It appeared on YouTube on 4-10-2012. It will reappear on Google Drive in 6-4-2016.
Yogi Bear and his friends met Merlin the Wizard, Archimedes the Owl, and a boy named Arthur for the first time. Throughout this adventure, they hung out with the three and they watch Merlin teach Arthur what's it like being a Fish, a Squirrel, and a Bird. They soon discovered the Sword in the Stone and when Arthur pulled the sword out, he quickly became king of England.
Both The Sword in the Stone and The Magilla Gorilla Show were released in 1963.