Scooby-Doo 2: Monsters Unleashed Scooby-Doo 2: Monsters Unleashed Scooby-Doo 2: Monsters Unleashed is a 2004 American live-action/computer-animated family horror comedy film, based on the animated television series. It is the second installment in the "Scooby-Doo" live-action film series and a sequel to 2002's "Scooby-Doo", and was directed by Raja Gosnell, written by James Gunn and released by Warner Bros. Pictures. The film stars Freddie Prinze Jr., Sarah Michelle Gellar, Linda Cardellini, Matthew Lillard, Seth Green, Tim Blake Nelson, Peter Boyle and Alicia Silverstone, with Neil Fanning reprising his role as the voice of Scooby-Doo. Mystery Inc. (Fred, Daphne, Velma, Shaggy and Scooby-Doo) attend the
Scooby-Doo airing under the title "The New Scooby-Doo Mysteries". The 1984–85 season episodes featured semi-regular appearances from Fred and Velma, with Frank Welker and Marla Frumkin resuming their respective roles for these episodes. 1985 saw the debut of "The 13 Ghosts of Scooby-Doo", which featured Daphne, Shaggy, Scooby, Scrappy, and new characters Flim-Flam (voiced by Susan Blu) and Vincent Van Ghoul (based upon and voiced by Vincent Price) traveling the globe to capture "thirteen of the most terrifying ghosts upon the face of the earth." The final first-run episode of "The 13 Ghosts of Scooby-Doo" aired in December 1985, and after