Alice in Wonderland (1933)

The first attempt to produce an animated film adaptation of the classic novel of the same name written by Lewis Carroll. The film would be the first theatrical animated feature-length film of Disney. It was planned to be a combination of animation with live-action. Mary Pickford was attached to star as Alice.

Why It Was Cancelled

 * The project was scrapped in favor of Snow White and the Seven Dwarfs.

Trivia

 * Eighteen years later, a film based on the book was released by Disney.