Here Come the Munsters is a television film that aired on Fox October 31, 1995. It stars Edward Herrmann, Christine Taylor and Veronica Hamel. The film tells the story of the Munster family's arrival in the US from Transylvania. This is an adaptation/update to the main characters of the US TV series from the 1960s, The Munsters.
The Munster family is tired of being persecuted back in Transylvania, and on finding part of a letter from cousin Marilyn in California, decides to head to the United States. On arrival they find that Marilyn's father, Norman Hyde, is missing, and her mother (Herman's sister) Elsa Hyde is in a coma. Marilyn details this in the letter but Spot burned the mail (and the letter carrier) so this comes as a surprise to the Munsters.
The family must find out what has happened to Marilyn's father, and find a way to revive Elsa. They also have to try to live in new surroundings as they try to "fit in" in America.
It turns out that Norman was trying to find a way to make his "peaches and cream" daughter, Marilyn, look a little more like the rest of the clan, but somehow the experiment backfired and Norman Hyde became Brent Jekyll. (This is a take on Strange Case of Dr. Jekyll and Mr. Hyde by Robert Louis Stevenson.)
Brent Jekyll is running for Congress. A plank of his campaign platform is trying to get foreigners out of America (this includes the Munsters). In a more sinister part of the story, it seems that Hyde was sabotaged and transformed into Jekyll purposely, to bring forward a politician without a past to whom people would listen.
As the story unfolds, the family tries to save the day. With Herman arrested and placed in jail, Grandpa creates a replica of him from spare parts and uses it to help him escape. They flee from the scene in the Munster Koach.