Fred, Daphne, Velma, and Shaggy solve a series of mysteries with their Great Dane, Scooby-Doo.

Velma discovers she's inherited her great-great-uncle Dr. Von Dinkenstein's cursed castle in the terrifying town of Transylvania, Pennsylvania. Just when the gang persuades Velma to go claim her inheritance, the ghost of Dinkenstein Castle blows up the Mystery Machine as a warning! Now the crew must spring back into action, but this time it's personal! Who's responsible for the Dinkenstein monster? What family secret has Velma been hiding?

When Shaggy and Scooby win tickets to WrestleMania, the entire gang travels in the Mystery Machine to WWE City to attend the epic event. However, when a mysterious ghostly bear appears and threatens to ruin the show, Scooby, Shaggy, Velma, Daphne and Fred work with WWE Superstars to solve the case.

It's high-seas hilarity when Scooby-Doo and the gang take a creepy cruise into the legendary Bermuda Triangle! Spooks and scares lurk around every corner - from alien sightings to terrifying Skeleton Ghost Pirates that sink cruise ships with cannonballs.

"In 'What a night for a knight', the gang ventures into a mystery-stuffed museum and encounters the Black Knight. After accidentally beaching their boat on Haunted Isle, our heroes get involved in searching for treasure of legendary Vasquez the Pirate - if they can survive the 'Hassle in the castle'. -- Container.