This would certainly have given the third Scooby-Doo movie a unique angle, and the detailed synopsis from James Gunn is nothing if not intriguing.
The third movie in the Scooby-Doo franchise was planned, with Gunn set to serve as writer and director.
Failing to meet studio projections, Scooby-Doo 2: Monsters Unleashed earned $181.5 million against a $25 million budget.
Where the movie would have been very, very different though is in the philosophical arc Gunn decided to give the stuttering, cowardly dope Shaggy and his best pal, Scooby-Doo.