A sequel with the same cast, “Scooby-Doo: Monsters Unleashed,” came out in 2004 and grossed over $180 million. There was also the live-action TV film “Scooby-Doo!

Scooby-Doo! The Live-Action Series is executive produced by Greg Berlanti, Sarah Schechter and Leigh London Redman for Berlanti Productions as well as Appelbaum and Rosenberg alongside André ...