Alice in Wonderland (1951)

Produced by The Walt Disney Company, Alice in Wonderland (1951) is an animated fantasy adventure based on the classic novels by Lewis Carroll. The film follows young Alice as she falls into the surreal world of Wonderland, encountering characters such as the Mad Hatter, Cheshire Cat and Queen of Hearts. Combining musical sequences, colorful animation and dreamlike fantasy storytelling, the film became one of Disney’s most iconic animated classics.

Från IMDB:
Alice stumbles into the world of Wonderland. Will she get home? Not if the Queen of Hearts has her way.