Four live-action/CGI-animated features based on the cartoon created by William Hanna and Joseph Barbera. In 'Scooby-Doo' (2002) Fred (Freddie Prinze Jr), Daphne (Sarah Michelle Gellar), Velma (Linda Cardellini), Shaggy (Matthew Lillard) and their dog, Scooby (voice of Neil Fanning), have accepted an invitation to investigate some mysterious cases of brainwashing on Spooky Island. In 'Scooby-Doo 2 - Monsters Unleashed' (2004) everything is going well for the Mystery Inc. gang: they're enjoying a high profile, and the public adore them so much their hometown of Coolsville has even opened a special museum in their honour. But things take a bad turn when a masked villain tries to take control of the city using a Monster Machine that brings to life the gang's past enemies - including the 10,000 Volt Ghost, Captain Cutler and The Creeper - reproductions of whom are on display in the museum. 'Scooby-Doo: The Mystery Begins' (2009) tells the story of how Daphne (Kate Melton), Velma (Hayley Kiyoko), Fred (Robbie Amell), Shaggy (Nick Palatas) and a puppy called Scooby-Doo (voice of Frank Welker) first met and became friends while attending Coolsville High.Finally, in 'Scooby-Doo: Curse of the Lake Monster' (2010) Shaggy, Velma, Daphne, Fred and Scooby-Doo go to work at Uncle Thorny (Ted McGinley)'s country club in Erie Point during their summer holiday. Thorny loses a great deal of his customers so the gang decide to help him by investigating the legendary curse of the lake monster...