Mystery, Inc. has come to Daytona Beach, Florida for the Daytona 500. They are there to support their friend Speed Buggy who usually wins his races. In fact, according to Tinker, Speed Buggy is just one race away from breaking the record for number of races won, adding to a list of records Speed Buggy already has. Unfortunately, the Daytona Beach Speedway is haunted by a Ghost Racer who does not seem to want the race to go forward. Can Mystery, Inc. and their friends, Debbie, Mark, Tinker, and Speed Buggy solve this mystery before it is too late?