Truckers

A film based on The Nome Trilogy books was in the works from 2001 to 2011. They acquired the film rights in 2001, and announced plans to combine all three books into a single film. It was to be directed by Andrew Adamson. In late 2008, Danny Boyle was attached to direct Truckers, but the project fell apart as "a victim of this economic crisis." The following year, the Slumdog Millionaire's Oscar-winning screenwriter Simon Beaufoy was hired to work on the project. Plans to move forward with DreamWorks' adaptation resurfaced in 2010 with the announcement that Legend of the Guardians screenwriter John Orloff would pen the script for director Anand Tucker. Tucker was later announced to direct another DWA film Trolls, which was planned to be partially based on a Pratchett novel, before he was replaced by Mike Mitchell.

Why It Was Cancelled

 * The project fell apart as "a victim of this economic crisis."