Scooby-Doo (1996)

There was going to be plans from Universal about a 1996 Scooby-Doo movie, It was written by Craig Titley who later went to work on the 2002 movie as a writer.

Plot
The plot was about the origins of the Mystery Inc. gang.

Why It Was Cancelled

 * 1) The only main reason right now was that Hanna-Barbera was purchased by Warner Bros. when they announced to purchase Turner Entertainment in 1996.

Results

 * The film was permanently cancelled.
 * The script has been leaked in 2014. [1]