This fourth frighteningly funny roundup of classic Scooby-Doo, Where Are You? Series Episodes kicks off when Fred, Velma, Daphne, Shaggy and Scooby-Doo get lost in a swamp and ask a zombie for directions. Can they add up the clues to figure out Which Witch Is Which? Shaggy and Scooby-Doo are then captured by Redbeard the Pirate in Go Away Ghost Ship. Zoinks! If the case isn't solved soon, somebody's going to walk the plank! When the Mystery Machine runs out of fuel on a creepy abandoned airfield, the teen sleuths run right into a Spooky Space Kook. In the final mystery, Scooby-Doo inherits big bucks from a dead millionaire. There's a catch: our heroes must spend a night in a haunted mansion before Scooby-Doo can collect in a Night of Fright Is No Delight.