Animaniacs: Wakko's Wish

The Warner Brothers and the Warner Sister embark on a quest to find a fallen wishing star to help Dot with her illness, outrunning an evil king who also seeks to get his hands on the star. A fairy falls from the star and tells Wakko that whoever touches it gets one wish, but King Salazar's army arrives first, leading to a wild chase. The siblings' determination pays off when they reach the star in time, allowing them to grant each other wishes and bring prosperity back to their town.