Yippee, Yappee and Yahooey

Unicorn on the Cob (1x11)

Air date: Nov 25, 1964

The King is a mighty hunter, but he still needs to bag a unicorn. With the help of Yippee, Yappee and Yahooey, he takes to the jungle. When a unicorn is spotted, they leave the King to fend for himself.