Taking viewers back to the early days of the Daphne (Kate Melton), Velma (Hayley Kiyoko), Fred (Robbie Amell) and Shaggy (Nick Palatas) alliance, this Brian Levant-directed prequel tells the story of how the teenage sleuths solved their first case to restore their own good names. Suspended from Coolsville High, the kids — along with Shaggy’s pup, Scooby-Doo –are determined to prove they aren’t the ones who staged a spooky joke. Co-Starring Robbie Amell