A family of friendly monsters have misadventures, never quite understanding why people react to them so strangely.
Genre: Comedy, Family, Fantasy
Cast:Fred Gwynne , Al Lewis , Yvonne De Carlo , Butch Patrick , Pat Priest , Beverley Owen , Chet Stratton , Edward Mallory , Harvey Korman , Paul Lynde , Pat McCaffrie , John Fiedler , John Carradine , Jane Withers , Val Avery , Willis Bouchey , John Hoyt , Irwin Charone
Herman and Lily accidentally take a love potion, becoming seductive and irresistible.
Herman is taking short walks at the park during the night, as a remedy to his stress and insomnia. When other walkers see him, they are scared, telling the police that a monster is free at the park, along with a dangerous thief.
A new pipeline must be installed underneath the Munsters' house, but Herman and Grandpa are having their doubts about it.
Herman is invited to a reunion of his old army outfit but finds himself unable to fit into his old uniform. Lily will only allow him to go if he goes on a diet. When Dr. Dudley tells him to loose a hundred pounds in a week, Herman resolves to only consume water and vitamins. Unfortunately, the last day of his diet coincides with Thanksgiving.
The school supervisor wants to expel Eddie from school. So, Eddie and Grandpa make a robot for the school science fair.
Herman becomes a wrestler, in order to gain some extra money for Eddie's future education.
Herman's twin brother, Charlie, is visiting the family with a silly machine. Charlie claims that the machine can get uranium from seawater. But Herman is very upset and uncomfortable with Charlie's visit.
Grandpa wants to marry again, because he's feeling lonely. He looks for a fiancée in a matrimonial agency. Herman is against it, but Grandpa gets fascinated with a woman who is a fraudulent lady from the agency; she is plotting to kill him and get his money.
After a midnight visit to the drive-in, Herman falls asleep in the family's Cadillac (not the Munster's Koach). The car is promptly stolen to be used as a getaway car on a bank job. When Herman awakens, the thieves mistake him for their getaway driver, Big Louie.
Grandpa has invented a new instant gasoline pill, but difficulties come when Marilyn drinks by accident the Sleeping Beauty potion.
The Munsters are the winners of a contest organized by a magazine, as the American Average Family of the year. Two reporters are sent to the house in order to take a family portrait.
Grandpa leaves home after having a fight with Herman.
Lily gets a job because she thinks that Herman is bankrupt.
The Munsters are camping in the woods. Everything goes well until Grandpa starts to feel homesick after hearing a coyote howling.
Marilyn is sent home from college because her tuition has not been fully paid. Herman goes to talk to the dean, but is mistaken for college basketball recruit Moose Mallory and is tricked into signing up. When the real Moose and his hick father are sent home by the coach, they decide to take out their grievance on Herman Munster.
Herman has a new Ham radio and picks up two friends of Eddie playing Spacemen on their walkie talkies. Thinking Martians have landed, he and Grandpa go out searching for spaceships using the latter's radio direction finder.
Eddie comes home upset because of his new nickname: 'Shorty', so Grandpa gives him a 'magic milkshake' that will make him grow 6 inches overnight. It grows him a six inch beard instead.
When Eddie brings the family pet bat Igor to school for the Pet Fair Playground, he does not realize it's really Grandpa in disguise, and trades him for the weekend with a classmate.
After they have been mistaken for bank robbers, Herman and Grandpa want to return the money given to them by mistake.
Herman decides to take dance classes, in order to attend a dance party at Marilyn's school.
Herman wants to become a detective, in order to earn some extra money for his family.
Lilly won't feed, speak to or let Herman into their bedroom after he comes home from an office party past midnight. After four days and nights of this, Marilyn and Grandpa separately encourage Lilly and Herman to see (the same) marriage councilor.
A little friend of Eddie visits the Munsters' house, with the surprise that he's a very rude and mischievous child.
Herman gets a promotion in the parlor, but he and the family will have to move to Buffalo and sell the house.
Herman's opportunity to become a film star is knocking on the door.
Herman's powerful arm could take him to the Baseball Big Leagues.
The Munsters win a membership for the fancy Country Club.
Marilyn falls in love with a young bank clerk.
After Herman takes one sleeping pill, he accidentally falls asleep inside of an Egyptian sarcophagus.
Lily wants to do something with her spare time and she finds a job as a model. Herman gets angry and jealous, because he believes that all the men will admire her. Using his magic potions, Grandpa turns into a woman, in order to help Herman in a plan to make Lily jealous.
Herman becomes a magician to participate in a talent show of Eddie's school.
When Herman buys ten acres of land in Happy Holliday Valley from a crooked magazine ad, the family is delighted to find it a complete wasteland. But the con artists want to get the land back when they can strike a deal to sell the area for use as a missile site. So, they decide to scare the Munsters off.
Eddie tells his friend Sandy Baylor that his father can beat Mr. Baylor at the Mockingbird Heights drag strip. Instead, Herman ends up losing the Munsters Koach on a bet. Determined to win it back, Grandpa constructs his own roadster, the Drag-u-la, to beat 'Leadfoot' Baylor at his own game and win back the family's beloved Koach.
Herman befriends a young boy named Galen Livingston Stewart. At first he has a hard time convincing his family that the boy is real. For Galen it proves even more difficult to prove to his parents he did not imagine 'Uncle Herman' and his family. The Stewarts even hire a German psychiatrist, Dr. Siegfried Leinbach, to examine their boy.