When the Scooby gang visits a dude ranch, they discover that it and the nearby town have been haunted by a ghostly cowboy, Dapper Dan, who fires real fire from his fire irons. The mystery only deepens when it’s discovered that the ghost is also the long lost relative of Shaggy Rogers!

It's pedal to the metal as Scooby-Doo, Shaggy and the gang team up with the superstars of WWE in this hi-octane, all-new original movie! When Scooby and Mystery Inc. visit an off-road racing competition, it's not long before strange events start to occur. A mysterious phantom racer, known only as Inferno, is causing chaos and determined to sabotage the race. It's up Scooby-Doo, Shaggy and their new driving partner, The Undertaker, to save the race and solve the mystery. Along with other WWE superstars such as Triple H, Paige and Shamus, it's time to start your engine and your appetite because Scooby-Doo and WWE are chasing down adventure and laughs just for you!

Scooby-Doo and those "meddling kids" Shaggy, Fred, Daphne and Velma are back in this all-new original movie! Velma discovers she's inherited her great-great-uncle Dr. Von Dinkenstein’s cursed castle in the terrifying town of Transylvania…Pennsylvania, that is. 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? Will Fred recover from the loss of his beloved Mystery Machine? Can any helpless snack survive Scooby and Shaggy's monster-sized appetites? This Scooby-Doo adventure has enough spooky fun to make the whole family come alive!

The mystery begins when Shaggy and Scooby win tickets to "WrestleMania" and convince the crew to go with them to WWE City. But this city harbors a spooky secret - a ghastly Ghost Bear holds the town in his terrifying grip! To protect the coveted WWE Championship Title, the gang gets help from WWE Superstars like John Cena, Triple H, Sin Cara, Brodus Clay, AJ Lee, The Miz and Kane. Watch Scooby and the gang grapple with solving this case before it's too late.