The Internation Putt-Putt Tourment is treated by its own 18-th hole--and MONSTER-style Clown--but that is good and bad news for Mystery Inc. on the screen. The bad news, the genius of the gang, Velma, has a clown phobia--but good news is that Norville "Shaggy" Rogers is ACTING BRAVE! Holy reservals, Scooby-Doo! Can the gang solve the mystery and get the regular Velma and Shaggy back?
Elenco: Frank Welker , Casey Kasem , Mindy Cohn , Grey DeLisle , Taylor Lautner , Pat Fraley .