After seeing the sights in historical Boston, the gang is off to pay a surprise visit to Shaggy's Great Uncle Nathaniel. On the way they stumble upon The Harlem Globetrotters, who are picnicing and trying to rest up after a string of games they played around Boston. Back on the road to Uncle Nat's, Shaggy takes control of The Mystery Machine, and they begin to encounter ghosts resembling Paul Revere and soldiers of war in the road along the way. When the gangs get to Uncle Nat's, he reveals that the ghosts have scared everyone away -- and they're doing they're best to try to scare him away too. Soon the kids, Globetrotters and Uncle Nat begin running into ghosts all over the house. The following morning, everyone is on their way to a local cove when Uncle Nat tells them to keep their eyes peeled for a sea serpent that's been spotted in the lake -- subsequently Shaggy, Scooby, Meadowlark, and Curly encounter the the monster while scuba-diving. Fred and Velma come to the conclusion
Episodes
The Ghastly Ghost Town
1972-09-09
The Dynamic Scooby-Doo Affair
1972-09-16
Wednesday is Missing
1972-09-23
The Frickert Fracas
1972-09-30
Guess Who's Knott Coming to Dinner
1972-10-07
A Good Medium Is Rare
1972-10-14
Sandy Duncan's Jekyll and Hyde
1972-10-21
The Secret of Shark Island
1972-10-28
The Spooky Fog
1972-11-04
The Ghost of Bigfoot
1972-11-11
The Ghost of The Red Baron
1972-11-18
The Ghostly Creep from the Deep
1972-11-25
The Haunted Horseman of Hagglethorn Hall
1972-12-02
The Phantom of the Country Music Hall
1972-12-09
The Caped Crusader Caper
1972-12-16
The Loch Ness Mess
1972-12-30
Voice Cast
