Alfalfa gives up being "King of the Crooners" to sing opera, but a nightmare of being under the thumb of an evil producer sends him back to his roots.
Spanky and the gang discover a demonstration of a "human-like" robot named Volto and are inspired to create a robot themselves to do their chores for them. Slicker Walburn convinces them they will need "invisible rays" to bring it to life which he just happens to have to sell to them. As they rush off to get their money, Slicker gets Boxcar Smith to wear the robot's outer body so when he "brings" the robot to life, it will be Boxcar bringing it to life. The gang unsuspectedly gets their robot to mow the lawn at Froggy's house, but with a signal from Slicker, Boxcar runs amok and mows down everything in his path. Froggy gets to explain what happened to his parents who bust up the fraud and get the miscreants to work with the gang to clean up the mess.
Alfalfa tries to back out of a fight by pretending to be incapacitated.
The gang puts on a musical show at a reunion for some of the former Gang kids.
Alfalfa and Butch are competing in an amateur radio contest, and Butch tries to fix it so that he will win.
The gang promises to keep away from girls on St. Valentine's Day, but Alfalfa can't resist Darla.
Farina, Joe, and friends use dogs to power their "roadsters," but following a lesson from the head of the Be Kind to Animals Society, they make it their cause to rescue animals from bad treatment. Joe even manages to find patience for a nagging flea that persists in biting him. Meanwhile, Wheezer, who has been tormenting animals with his games, dreams that the animals have turned the tables on him.
The gang goes digging for treasure in an old abandoned house against Kennedy the Cop's wishes.
Spanky and Alfalfa plot to play hooky so they can go fishing, by pretending that Alfalfa is sick and Spanky should stay with him while the parents are away. But Spanky's mom, knowing the truth, turns the tables by insisting they also watch Spanky's little brother. But taking care of little brother turns out to be more difficult than they expected.
It's the Fourth of July and the mother of Our Gang member Joe Cobb is doing a brisk business at her fireworks stand. Briefly left in charge of the stand, Joe does his best not to blow up himself or his friends, but a poorly-aimed skyrocket owned by Allen "Farina" Hoskins triggers a somewhat premature but undeniably spectacular display of pyrotechnics.
This story revolves around an old man who feels alone in the world aside from the gang who keeps him company and his old horse. He runs a horse and buggy business, but he has new competition: an auto taxi. The gang helps him to maintain his job by sabotaging the other man's.
This film revolves around Election Day, a day on which Jay R. and Joe are fighting to get votes. They warn the kids that they'll be socked in the jaw if they don't vote for them, but the kids are just trying to go about their business, namely Farina. His mother wants him to deliver laundry to her clients, but he can't go anywhere without being harassed by the gang. To escape them, he dons several costumes including that as an older woman, a dancer, and a scarecrow.
The gang wants Spanky to come out and play football, but he has to make sure his baby sister is asleep first.
Jackie throws his schoolbook out the window in disgust, but then climbs outside to retrieve it. Finding himself locked out, he tries various means of getting back inside without his parents finding out. When his parents mistake his noises for a burglar, a local policeman is called, but he seems incompetent to catch either the phony burglar or the real one who has shown up in the meantime
Weighing themselves on a penny machine, the Our Gang kids receive a fortune card predicting that they will receive "unexpected riches." Acting upon this, the kids decide to dig for buried treasure, using a fraudulent map provided by one of their wise-guy acquaintances.
Spanky and the Our Gang kids go to battle over pranks with a rival gang.
Joe Cobb is suffering through a toothache as well as having to babysit his little brother Rupert who won't stop crying. Every effort to calm Rupert is undone by an immediate commotion to wake him up. Joe rocks him to sleep, but then the neighbor starts playing his bass fiddle. Joe then rocks the cradle so hard it falls apart, and he trips and stumbles moving Rupert to the baby carriage, which subsequently rolls down hill through traffic with Rupert and a neighbor's monkey enjoying the ride.
While playing baseball, Mickey runs into the street to catch a fly ball and is struck by a car. When the gang visit him in the hospital they are appalled to find the ward populated by many other children injured in automobile accidents. The Our Gang kids resolve to do something about the problem, and thus the "1-2-3-Go Safety Society" is born.
Inspired by his soldier brother, Spanky decides to organize a military unit among his friends, collecting odds and ends for the war effort.
Froggy hatches a plan to get Mickey, Buckwheat, and himself sent home from school early so they can go fishing. When the plan backfires, the boys decide to play hooky the next day. At the fishing hole, there are plenty of lunkers just waiting for the bait, but the boys have some comic trouble. After Buckwheat finds a new way to catch fish, an old man gives them a life lesson. Will they keep fishing or change their ways?