Voir Best of Warner Bros. 50 Cartoon Collection: Scooby-Doo - Episode 22

Shaggy and Scooby compete on a TV game show -- until the ghost of notorious gangster Al Cabone disrupts the program. The ghost tries to locate his secret treasure vaults hidden somewhere inside the television station, and his presence convinces the owner to sell the property. The kids follow clues and eventually unmask the ghostly culprit.