| Ghastly Ghost Town | After crashing into a sand dune, the gang seek refuge at the Three Stooges Ghost Town Theme Park, where they try to figure out who is scaring away all the tourists. | September 9, 1972 |
| The Dynamic Scooby-Doo Affair | On their way to the Mystery Club Convention, the gang spot a suspicious airplane. Investigating, the kids cross paths with Batman and Robin who are knee deep in a counterfeiting scheme. | September 16, 1972 |
| Wednesday is Missing | After the Mystery Machine gets stuck, the gang get tricked into babysitting the Addams Family Kids while Gomez and Morticia go away on a second honeymoon. While under the gang's watchful eye, Wednesday gets kidnapped. | September 23, 1972 |
| The Frickert Fracas | The gang run into Jonathan Winters and drive him to Maude Frickert's farmhouse for some relaxation time, only to find out that there is a living scarecrow on the loose. | September 30, 1972 |
| Guess Who's Knott Coming to Dinner | Lost during a spooky thunderstorm the gang stop and ask for directions at Moody Manor, where they encounter sneaky detective work of Don Knotts. | October 7, 1972 |
| A Good Medium is Rare | The kids find a lost dog and return it to Phyllis Diller, the owner. At her creepy place they run into all sorts of mischief, including a haunted seance at the Magic Mansion. | October 14, 1972 |
| Sandy Duncan's Jekyll and Hyde | The gang are on a sightseeing tour of Mammoth Studios and find Sandy Duncan running for her life from a faceless person. From there, we get more shenanigans involving spooky mummies, pirates and a Mr. Hyde. | October 21, 1972 |
| The Secret of Shark Island | The gang encounter Sonny and Cher stuck on their way to their second honeymoon, so they give the a lift. Spending the night, the tide has trapped everyone on the island, where they are surrounded by sharks. | October 28, 1972 |
| The Spooky Fog of Juneberry | The gang get pulled over by officer Don Knotts for speeding, and from there they encounter several strange ghosts and a spooky fog. | November 4, 1972 |
| The Ghost of Bigfoot | On a ski trip in Vermont, the gang meet up with Laurel and Hardy as well as the Ghost of Bigfoot! | November 11, 1972 |
| The Ghost of the Red Baron | The gang encounter the Ghost of the Red Baron who has been ruining the local corn crops. With the help of the 3 Stooges, the gang are determined to take his plane down. | November 18, 1972 |
| The Ghostly Creep from the Deep | After getting lost in a swamp, the gang meet up with the Harlem Globetrotters where they are harassed and terrified by the Ghost of Redbeard. | November 25, 1972 |
| The Haunted Horseman of Hagglethorn Hall | A phantom knight is haunting Hagglethorn Castle where Davy Jones is currently living If the gang don't figure out this mystery fast, Davy's uncle has no choice but to sell the castle. | December 2, 1972 |
| The Phantom of Country Music Hall | Meeting up with their pal Jerry Reed, they discover he's missing at the Grand Old Country Music Hall. Fortunately they can hear his singing through the walls, however, plenty of spooky shenanigans prevent them from finding Jerry. | December 9, 1972 |
| The Caped Crusader Caper | Professor Flakey is kidnapped, and it's up to Batman, Robin and the gang to rescue him before the Joker and Penguin can acquire his flying suit. | December 16, 1972 |
| The Lochness Mess | The gang are visiting Shaggy's uncle Nathaniel, where they and the Harlem Globetrotters encounter an angry sea serpent and 3 historical Boston ghosts. | December 23, 1972 |
