The Castaways discover a trunk belonging to a magician. They use a magician's props to scare away unfriendly natives from nearby islands.
While Ian tries to force Lobos to release the Doctor from the museum, Vicki joins the Xerons in trying to gain the weapons needed to start a revolution against the occupiers.
Low grunts and grumbles while at the harpsichord constitute Lurch's manner of singing. Gomez has a record company record him and soon the Addams house is surrounded by excited teenyboppers, fawning and fainting over Lurch when he becomes the newest hit sensation. All that blind adoration goes to Lurch's head, and the Addames quickly find they have a self-centered butler who won't "buttle" any longer. Could it be they've created a monster?
Endora decides to experiment with different looks to Darrin's face while he is taking a nap. As Samantha forgets to change him back, a horrified Darrin sees the transformation they did to his face after he awakens. He becomes self-conscious about the way he looks. Samantha disguises herself as a sexy French sculptor to help repair her husband's tattered ego.
Leroy Lester, a longtime employee of the Commerce Bank is being forcibly retired to make way for a new computer system. A chance meeting with the Clampetts gives him an idea about dealing with Mr. Drysdale. Leroy goes back to the bank, where Mr. Drysdale's computer has now died. Mr. Drysdale offers Leroy his job back, but Leroy informs Mr. Drysdale that he will be taking an extended vacation and staying with his new friends, the Clampetts.
Doc, carrying money on an errand for Matt, is found near death. In Matt's absence, the townsfolk figure there's no need to wait for official justice to deal with those deemed responsible.
With the Doctor missing, Ian, Barbara and Vicki find themselves in danger from the Moroks while the Xerons also try to make contact with them.
Gilligan and the Skipper plan to join the Navy when they are rescued. However, when weighing themselves, they discover that Gilligan must gain weight, while the Skipper must diet.
Morticia and Gomez call an expert to find Cousin Itt a job after he fails at being a marriage counselor, almost splitting up Gomez and Morticia in the process.
Gladys and Abner have yet another fight, but this time, the frustrated busybody kicks her husband out of the house. Abner seeks shelter at the Stephens' home and quickly wears out his welcome. Sam decides to reunite the couple by having them simultaneously dream of the day Abner proposed.
Drysdale tries to get the Clampetts interested in a hobby to occupy their time and to stop Jed from traveling around the neighborhood with a fix-it wagon. He shows Jed all types of hobbies, like collecting stamps and building a boat in a bottle. Jethro gets a hobby with these offers—getting the boat out of the bottle!
Andy feels responsible when a banjo player loses a job at the carnival, and tries to help him get back on his feet. The man only succeeds in making a mess of things and quickly loses his self-confidence, until he hears about a couple of purse robbers who are on the loose at the carnival.
Now back on their proper time track, the Doctor and his friends must work to avoid the future they saw for themselves.
Just arriving in Dodge, Molly McConnell looks for her husband. When she finds out he's been killed, and Dillon is responsible, she wonders why he didn't tell her in the first place and sets out to learn how to shoot so she can kill him.
The Castaways discover that Gilligan has been keeping a secret diary. When they read it, they all seem to disagree with how certain events unfolded and tell their side of the story.
Fester's penpal drops by unexpectedly, so he must assume the false personality he has been pretending to be.
Samantha and Darrin spend the night at a hotel and Samantha briefly changes her hair to brunette. Larry spots them and thinks Darrin is having an affair. Larry proceeds to tell Louise. Louise meets with Darrin at a hotel hoping to convince him to drop the other woman. Larry spots them and thinks Darrin's other woman is Louise.
Elly and Jethro join the beatniks at the Parthenon West, and Granny tries to get them out. But her attempts fail, and she becomes a beatnik herself, after inventing "The Tater Digger,” a new dance. Jed is all for the young ones expressing themselves, but once he sees Granny dressed the way she is and acting the way she is, he changes his mind.