Wakko's Wish
Yakko, Wakko, and Dot Warner live in a fictional town called Acme Falls in the kingdom of Warnerstock in 1898. After the king of Warnerstock dies, the nearby kingdom of Ticktockia (a parody of Time Inc.) takes over Warnerstock and taxes the people too much.  By wishing on a star, traveling through the mountains, acting, and other adventures, the Warners save Warnerstock and defeat the evil king of Ticktockia.