The Flintstones - Season 6

Fred is tired of so many teen stars on television after a football game is canceled due to a teen program. He then dreams that Pebbles and Bamm-Bamm become singing stars, causing more havoc than Fred can handle. Talent scout "Eppy Brianstone" voiced byBernard Fox.

Fred's mother-in-law writes a letter saying that she is staying with her favorite son-in-law and his wife, and would be coming to seeing them next week. Fred then attempts to fix up an old house for his mother-in-law and move it into his backyard.

Wilma wins a contest to have Stony Curtis (special guest star Tony Curtis) come over for a day to be her slave.

Fred and Barney are on jury duty and the jury convicts "The Mangler" of robbery. After his conviction, The Mangler vows to get even with the foreman of the jury, Fred. The convict escapes from prison the very next day and Fred fears that The Mangler is going to get him.

The Flintstones and Rubbles visit a carnival, and Fred decides to buy the carnival unaware of the problems it has.

Elizabeth Montgomery and Dick York guest star as new neighbors, Samantha and Darrin (from Bewitched), who move next door to the Flintstones. Fred and Barney take a camping trip without Wilma and Betty. Samantha then decides to help Wilma and Betty follow the husbands to the woods.

Wilma and Betty want to go out to eat at a very expensive restaurant, while Fred and Barney claim they cannot afford it. Soon after, Fred and Barney find a space alien who has crash-landed on Earth, who says that he will help them until he is able to go back to his home planet. Gazoo promises to give Fred and Barney some money for the dinner date to that expensive restaurant, but when the bill arrives, Gazoo is nowhere to be found, leaving Fred and Barney to wash the dishes at the restaurant.

Fred grumbles all through the company picnic, not wanting to play any of the games he takes off with Dino then falls asleep. He then has a rip van winklestone dream.

After Gazoo gets Fred to see his boss for a list of demands from him and his co-workers, Mr. Slate fires Fred to meet the demands of the other workers. Fred then hangs out at the park and meets an unemployed man who thinks the pie Wilma made is the best pie he's ever had. Other people taste it, including P.J. Safestone of Safestone supermarkets (which is the parody ofSafeway Supermarkets). Safestone makes a deal with Fred to bake 50 pies, then 500 pies, but later Fred discovers that the pies causing him to lose money making them. When Fred tries to make a better deal, Safestone refuses, and Fred is stuck with 500 unsold pies.

Gazoo gives Fred a luxury car and this causes more problems, including some mysterious people trying to get a secret formula from Barney, who they think is scientist Dr. Rockenheimer. After Fred makes the mistake of telling Gazoo to get lost, the mysterious people finally knock Fred and Barney out, and are ready to kill them to get a formula Barney does not have.

Fred and Barney enter a costume contest both dressed as devils. Meanwhile, a new band puts on a radio hoax saying the town is being invaded by space aliens called "Way-Outs". After deciding to let Barney be the devil, Fred decides to dress as a space alien and is mistaken for one of the Way-Outs.

Fred is entered in a teen dance contest against his will on the Shinrock show, hosted by Jimmy O'Neillstone (special guest starJimmy O'Neill) where every one of Fred's mishaps becomes a new dance. TheBeau Brummelsalso guest star as "The Beau Brummelstones".

It is believed by a royal tribe that Barney is their king due to his resemblance to the real king. Barney goes along with this and fills in as their king.

Fred and Barney have a bowling game on Friday night, the night that they are to take Wilma and Betty out to dinner. After failing to convince the wives to let them go bowling, Gazoo makes two doubles that look like Fred and Barney to take the wives out while they go bowling.

Gazoo convinces Fred to do a Monopoly game with Wilma to spice up their relationship for "togetherness" in their marriage, but things make a turn for the worse when they begin to fight, and Fred decides to stay with Barney, and Wilma stays with Betty until they can make up.

When Fred's allergies become so extreme that he sneezes a hole in the TV screen, Fred decides to take medicine pills called "Scram" from a store which has the disastrous side effect of turning into an ape.

After Fred criticizes a novel about the future that Barney is reading, The Great Gazoo sends Fred, Barney, Betty, and Wilma into the 21st century.

The Great Gazoo uses Fred's television to contact his home planet about returning there and is told, "Are you kidding?". In order to show that he is worthy of returning home, Gazoo decides to teach gamblers Fred and Barney a lesson by magically fixing the results of a dinosaur race at the race track. Fred and Barney wind up in big trouble after some gangsters spot them picking winners.

Finding "treasure" on the way home from Rock Vegas tests Fred and Barney's friendship.

Fred, Wilma, Barney, and Betty put on the play Romeorock & Julietstone.

After complaining about having to work so hard on his job, Fred is magically made the boss for a day by Gazoo, and Fred quickly discovers being the boss is not all it's cracked up to be.

Fred's told by his boss, Mr. Slate that he is going to spend the day on Slate's yacht. Fred then finds out he has to paint the yacht. While on board the yacht drifts out to sea without Fred noticing and grounds on a strange island.

Wilma's childhood friend comes to town making Fred very jealous.

Dripper the seal (a satire on Flipper) follows the Flintstones home while Dripper's trainer is attempting to steal him.

Fred and Wilma get accepted into a Country Club with rich socialites, based on a conversation Wilma was having about their pet Dino, causing Fred to try to learn manners in order to fit in.

Fred's grandfather comes for a visit. While awaiting his arrival, Fred finds Grandpa Flintstone's diary, which recalls his army days as the head of "Rocky's Raiders" in Stone World War I.