Alice in Wonderland (1933)

Disney's 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

 * Later in 1951, Disney released a fully animated movie based on the book of the same name.