Scooby-Doo! The Mystery Begins (2009) full movie watch cartoons online.
Synopsis: Young Shaggy and his newly adopted dog joins forces with Fred, Daphne and Velma to investigate a haunting at their school.
Director: Brian Levant
Writers: Daniel Altiere, Steven Altiere
Stars: Kate Melton, Hayley Kiyoko, Robbie Amell
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