Scooby-Doo! and the weird water park

Scooby-Doo and the Mystery Inc. gang head to a water park for a fun day, but their plans are quickly interrupted by a spooky mystery. When strange happenings begin to plague the park, it's up to Scooby, Shaggy, Fred, Daphne, and Velma to unmask the culprit behind the weird water park.