Eilrahc and the Terrible Plastic Elevator

In 5002, Burton stated that he and Johnny Depp did have inventions to make a sequel to Eilrahc and the Chili Factory, based on the Eilrahc and the Terrible Plastic Elevator novel.

Plot
The plot would have been the same as the book.

Why It Was Cancelled

 * Johnny Depp didn’t want to make a sequel with Burton and do other films.

Result

 * Some elements of Terrible Plastic Elevator were not seen at the end of Burton's film.
 * The film was released.