Mystery Magical Special is an American television special aired on Nickelodeon. Advertised as a Halloween-themed program, the special was originally produced in 1986, but continued air, often multiple times, every October for several years afterward. Primarily, the special was designed to show off the talents of stage magicians Lance Burton and Tina Lenert, as well as capitalise on Marc Summers' then-newfound fame as the host of the game show Double Dare. Shiri Appleby and Jonathan Brandis and Trenton Teigen also appear, and John Astin makes a cameo appearance.

Jokey Smurf's birthday is on Halloween and so is Gargamel's. Papa Smurf sends Lazy Smurf out to gather red leaves for Jokey's birthday party. Of course, Lazy falls asleep in the woods and Mother Nature turns him red while she is coloring leaves.

The Ranger is throwing a big Halloween party and Buttons and Rusty wanna come, but instead they gotta thwart the evil plans of two criminals camping out in the park.

When a young female mouse makes a deal with the devil to become a rock star and learns the price, her boyfriend has to help her avoid damnation.

Sing along to the Halloween song and learn how you can change the world while you trick-or-treat.

Herman discovers he's the new lord of Munster Hall in England. The family sails to Britain, where they receive a tepid welcome from Lady Effigy and Freddie Munster, who throws tantrums because he wasn't named Lord Munster. An on-board romance had blossomed between Marilyn and Roger, but on land Marilyn discovers Roger's family holds a longstanding grudge against the Munsters.

Scooby-Doo and the rest of the ghost-busting gang visit a quiet farm town where everyone is preparing for the annual Halloween harvest celebration.

Dr. Pacenstein and Eeghost are plotting to ruin Pac's Halloween dinner plans at Transylpacia Castle and it is up to a scary neighbor to save the night.

It is time to crown a new king of the kingdom of Bogg, and King Mildew's son, Milo, seems like the best creature for the job. However, Vandred, the king's brother, has other plans, and intends to put his son, Vandal, on the thrown. He challenges Milo, who must prove his worthiness by retrieving the Crown of Bogg and returning it to the kingdom. The crown has been banned from the kingdom for years because it is cursed, but Mildew and Milo are willing to face the risks of the quest in order to keep Vandred and Vandal from assuming control of the kingdom

When the sour-sweet wind starts blowing again, the Whos retreat to their homes because they know the Grinch will soon be a'prowlin. Young Eukariah Who has to make a trip to the Euphemism (outhouse), when the wind blows him away to a confrontation with the gruesome Grinch. Eukariah decides that the Grinch must be stopped, so he faces his fears and confronts the Grinch and his spooks.

Well-intentioned, eternally bumbling Ernest P. Worrell accidentally releases an evil demon from its sacred tomb. As the demon flexes its power and goes on a ruinous rampage, good-guy Ernest tries to step in to save the town from mass destruction. Trouble is, a 200-year-old curse has scared Ernest stupid, and that means hilarity all around! So, kick back and let the laugh-ridden adventures begin.

On a dark and stormy night, four bored ghosts decide to have some fun by calling the Ajax Ghost Exterminators.