Scooby-Doo: The Mystery of the Wicked Witches of Sleeping Hollow

 Scooby-Doo: The Mystery of the Wicked Witches of Sleeping Hollow is a crossover movie between Scooby-Doo! and Disney's Dreamers.

Plot
The Dreamers creates a portal to go get Mystery Inc. in order to have some help solving a mystery of the wicked witches of Sleeping Hollow and save the world from Maleficent and Pete.

Cast

 * Frank Welker as Scooby-Doo, Fred Jones
 * Yuri Lowenthal as Shaggy Rogers
 * Grey DeLisle as Daphne Blake
 * Kate Micucci as Velma Dinkley
 * Laura Bailey as Poppy Fletcher/Dreamkeeper Hope
 * Kari Wahlgren as Leah Sear
 * as Isla Osment
 * as Elsie White
 * as Sofia Baxter
 * as Caroline Solis
 * as Gregory Loweton