The Witch of the West
Scarecrow, Tin Man and Lion meet the Wizard, and they too are told their wishes will be granted as soon as they destroy the Wicked Witch of the West.
Aired 17/11/1986EP 7 - The Witch of the West
1986
The Wonderful Wizard of Oz
Based on The Wonderful Wizard of Oz (1900), The Marvelous Land of Oz, Ozma of Oz, and The Emerald City of Oz (1900-1920) by L. Frank Baum (1856-1919).
(Source: AniDB)