Scooby-Doo (film) two telefilm prequels: "Scooby-Doo! The Mystery Begins" and "Scooby-Doo! Curse of the Lake Monster", which both aired on Cartoon Network in 2009 and 2010 respectively. A spin-off film "Daphne & Velma" was released on May 22, 2018, and a reboot will be released on May 15, 2020. Scooby-Doo (film) Scooby-Doo (also known as Scooby-Doo: The Movie) is a 2002 American live-action/computer-animated family adventure film based on the long-running Hanna-Barbera animated television series of the same name. It is the first installment in the "Scooby-Doo" live-action film series, directed by Raja Gosnell, written by James Gunn, and starring Freddie Prinze Jr.,
Scooby-Doo! Mystery Incorporated in her hair). The series is also the animated debut of Matthew Lillard as the voice of Shaggy, after he portrayed the character in two live-action films, "Scooby-Doo" (2002) and "" (2004). Casey Kasem, the original voice of Shaggy, voiced Shaggy's father in five episodes; this would be his last voice-acting role before his death. Linda Cardellini, who played Velma in the live-action movies, voiced Hot Dog Water, a recurring character in the series. The show also brought back characters seen in previous Scooby-Doo series such as the eco-goth rock band The Hex Girls and Vincent Van Ghoul from "The