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 is determined to sabotage the race. It's up to Scooby-Doo, Shaggy and their new driving partner, The Undertaker, to save the race and solve the mystery.

• WWE Studios
• Warner Bros. Animation
• Saraya-Jade Bevis
• Mike Mizanin
• Kate Micucci
• Grey DeLisle
• Frank Welker
• Matthew Lillard
• Mark Calaway
• Stephen Farrelly