The Real Ghostbusters

For seventy years, ghostly noises have emanated from the attic of a woman named Mrs. Agatha Faversham. She eventually hires the Ghostbusters to end this threat. Peter takes the case, for free, because Mrs. Faversham reminds him of his mother. However, what they find is a demonic spirit that was summoned up by Agatha's father, Charles, in order to try to give his young daughter a better life. However, unable to control the spirit, her father locked the creature in the attic and forbade his daughter from ever going up there. The Ghostbusters trick the spirit into revealing its true form and lure it into a ghost trap, with Slimer as bait.

The Ghostbusters seem to have two problems: a newscast at their headquarters and Egon's soul being swapped with a demon's thanks to the reporters playing with their equipment. Now, Ray and Winston have to get Egon's possessed body back to the Firehall while Peter goes into another dimension to retrieve Egon's soul, before the change is permanent.

A movie director gets ghosts to help out in his project and all they want in return is to finish off the Ghostbusters.

The Ghostbusters are called in by the Mayor of New York to evict a small army of ghosts from a recently purchased Irish Castle, set up in New York's Central Park, who will not allow anyone to enter. Peter goes to negotiate with the leader of the Castle, only to aggravate the ghost leader as only he can, who forces the Ghostbusters into a wager. If they can defeat the Bird of Kildarby, Lord Kildarby and his men will leave the castle, but if the monster bird defeats them, everyone in New York must leave Manhattan!

With the Ghostbusters captured by a powerful ghost, who is actually an elder god like Gozer, it is up to Janine to rescue them.

Centuries ago, the Codex of Saint Theopolis was lost during a raid on a monastery by bandits. In modern-day New York, Peter and Ray accidentally buy the book at an auction, when Peter sneezes due to excess dust. Janine, on her lunch break, opens the book, not knowing that it contains the spirits of the legendary Four Horsemen, who wreak havoc upon the city, and ultimately the world. Unable to stop the four specters, the Ghostbusters are joined by a priest from Greece, whose ancient Order once protected the Codex of St. Theopolis, since it was St. Theopolis who imprisoned the Four Horsemen 1000 years ago. The Ghostbusters must journey to Greece to acquire a special ring/seal before the world ends.

After a ghost is trapped in a pot of molten steel, all of New York's metallic objects become possessed. The Ghostbusters must help solve the problem.

Peter's bookish and snobbish date takes him to see an ancient tapestry on display. Only thing is, the exhibit's main attraction is a painting of a knight...who comes to life. And Peter's date is a dead ringer for the knight's wife.

Peter's father, Charles, is working in Alaska, and unearths an Inuit statue that holds a powerful demon called Hob Anagarak, who the Eskimos called 'The First Demon'. Egon states that 'The Hob' is one of the rarest of legends, and the guys go to Alaska in order to investigate.

When the Ghostbusters are arrested for accidentally/nearly killing the mayor's wife, the deputy police chief, O'Malley, makes a deal with them to get them out of their predicament. According to him, an ancestor of his stole a pot of gold from a leprechaun, which caused the leprechaun to curse the O'Malley family line. Every St. Patricks Day, during a full moon, a Bog Hound rises up and seeks out the head of the O'Malley clan, which is the deputy police chief, to carry them off. The only thing that can stop the Hound, is a Four-Leaf Clover. The Ghostbusters search the city for a four-leap clover, while Egon goes alone to try to catch the Bog Hound with 'science'.

While trying to earn his keep, Slimer gets a job as a bodyguard for a young boy. Slimer's job is to protect the kid from a teenage bully.