Maripi is excited about the opening night of her school play, in which she's the star. Cuquin accidentally ruins her hairdo. Cleo sees it as an opportunity to try out a great profession: they're going to be hairdressers!
Cleo goes camping in the garden with her siblings. Everything's going great until Cuquin makes a discovery: the tomato plant is haunted! Cleo knows exactly what to do. She and her siblings are going to be Ghostcatchers and solve the mystery!
Pelusin hurts his leg because of Cleo and Cuquin's untidy clutter, and he's sad because he can't do all the things he wanted to do. Cleo and Cuquin decide to help him by being his chauffeurs!
Cuquìn gets a major case of the hiccups; Cleo and Maripì decide to become monsters in order to scare Cuquìn and get rid of his hiccups
Maripì's plans to attend the ballet with her family are spoiled when she discovers that she has chickenpox, accidental getting them from Cuquìn who has them first; Cleo and Cuquìn put on a show at home.
Cuquìn loses Colitas' pet rabbit, Ghost; Cleo organizes a investigation squad to shed light on the mystery of the lost bunny.
Colitas is upset because she's ill and cannot go out to play in the pool, but Cleo and Cuquìn soon convince her that she can have lots of fun indoors.
Cleo and her siblings discover the beach is not very clean; they learn to respect nature and to recycle.
The children are playing when they accidentally break Colitas' flowerpot; Cleo gets to work to make a new home for the flower.
While playing ping-pong, Cuquìn accidentally knocks off Maripì's loose tooth off her mouth as Cleo becomes a dentist to help as Cuquìn searches for the lost tooth.
Cuquìn loses his favorite shovel in the sea, and he cannot build sand castles; Cleo and her siblings help him get it back the best way possible: scuba diving.
The children watch the Perseid meteor shower and make wishes upon the shooting stars; Cuquìn gets frustrated because he can't catch a star to make a wish.
Cleo's siblings fight over who gets to play with the tablet.
Colitas hears a monster at night and cannot sleep. Cleo has an idea of making anti-monster pajamas so that everyone can get some sleep.
Cuquin is put in charge of Tete's toy dinosaur, but he loses it. They find out that Tomato has buried him in the garden, but they don't know where. Cleo decides to dig up the garden until she finds it.
Cleo and Cuquin want to dance, but they fight over the music, so Cleo decides that they should make the music themselves.
Pelusin fails gym class and assumes he'll never pass. Cleo decides to train him up to pass gym class.
Cuquin and his sisters discover an injured bunny in the garden, and Cleo decides that they will be vets to heal its leg.
Cuquin accidentally destroys a beehive, but Cleo and her siblings help to rebuild it.
Tete is preparing a science project that Cuquin accidentally destroys, so Cleo decides to help him build a new science project.
Cuquin loses a ball in the garden shed. Soon, Pelusin goes after it and doesn't return, so Cleo decides to rescue him.
Cuquin realizes that spring has arrived, but there's snow everywhere. Colitas is so sad there are no flowers that she doesn't want to play, so Cleo decides to convince her sister how much fun can be had in the snow.
Colitas is happy because of her birthday. However, when they bring out the cake, Cuquin and Tomato get so excited that they stumble and drop it, so Cleo decides that they'll all become pastry chefs and make her a new one.
Colitas gets a new bike, but she's nervous about riding it. When Cuquin scares her, she falls off and doesn't want to ride anymore, so Cleo decides to teach her how to ride her bike.
Cleo decides to be a referee, so everyone can learn how to play fair while practicing soccer, as they commit so many fouls that they all get angry.
The children go out to play in the park, but suddenly there is a strip of flowers across the garden because Cuquin and Tomato had dropped some seeds that grew into a river of flowers.
Cuquin discovers Maripi's new car, but has an accident when he tries to drive it; Cleo attempts to fix the vehicle.
Cuquin breaks the television while playing with Tomato; everyone is upset until Cleo has them make their own TV shows.
Cuqun gives Tomato a balloon to keep him occupied, but the balloon carries him into a tree; when Tomato can't get down, Cleo plans for everyone to become firefighters to rescue him.
Everyone's decorating the house for Christmas; they soon learn that Cuqun's present destroyed his toy factory; now, no child will get any gifts, but Cleo comes up with a solution.
Cuqun tries to find out why the carrots in the garden are disappearing and, in the process, destroys the garden.
A dispute arises and tempers flare when the kids have races with bottle caps; Cleo organizes a proper race to decide who is the fastest.
A big freeze creates a large skating rink in front of the house; skating is fun until Cuqun begins knocking everyone down.
Tomato chews on plush toys, and Cuqun breaks them; Colitas believes the toys are sick, so Cleo sets up a hospital to "cure" them.
Everyone has to do their homework, but Cuqun will not stop making noise; when everyone admits that they were not learning anything anyway, Cleo suggests that they go to the garden and learn outside.
Cuquín keeps getting interrupted while he plays on an improvised car track; Cleo comes up with a plan to make everyone become couriers so Cuquín can play in peace.
While playing with Tomato, Cuquín breaks the tank that supplies the house with water; Cleo has an idea for everyone to become waiters to make sure that no one goes thirsty during the hot day.
Tomato is being really naughty, especially with Maripí, and won't let her play.
Cuquín doesn't want to eat because there are vegetables, which he does not like; Cleo attempts to make vegetables fun and get Cuquín to try them.
Colitas is afraid of the sea, especially when Cuquín scares her with an inflatable shark; Cleo helps Colitas explore the sea so she can see how interesting it is and overcome her fear.
Cuquín discovers Cleo's drawings, but she is embarrassed because she thinks she cannot draw; Cuquín and Pelusín teach Cleo how they draw, so she can learn.
Tomato is being really naughty, especially with Maripí, and won't let her play.
Cuquín laughs at his sisters, who are pretending to be princess archers; Cleo decides to organize a grand tournament.
Cleo and her siblings return from a basketball game won by Cleo's team; she boasts that it's because she's the best and gets on everybody's nerves, especially Cuqun's.
Cuqun accidentally destroys the Halloween decorations; when his sisters find out, they get really mad; Cleo knows how to fix it.
School's out for summer; everyone celebrates until they discover that Cuqun has ruined the school magazine; Cleo refuses to lose heart and decides they'll have to make their own magazine.
While trying to see who can throw a ball the highest, Cuquin hits a Martian's spaceship. Cleo helps repair it so he can get home. Will she succeed?
The kids are playing Yeti, but Tomato wants to play fetch. By the time they figure it out, Tomato is lost in the snow! What will happen next?
Cuquin and Tomato dig up a strange figure on the beach. It's a cursed object from a pyramid! Will they manage to get it back where it belongs?
Cuquin hits a tree with a boomerang and an egg falls out. Cleo and her siblings work to keep it warm and cozy until it hatches...but what will it be?
The kids play video games in teams, but Cleo and Cuquin always lose. They start practicing like crazy to get better. Can they beat their siblings?
After losing a big hockey game, the siblings spend a day practicing their skating, scoring and speed for the big rematch. What will happen?
Cleo and her siblings want to camp in the yard, but the weather is a problem. They won't give up — will they be able to set up a tent in the snow?
Cleo has circus tickets, but Cuquin rips them up amid their excitement. Cleo has an idea: if they can't go to the circus, they'll make their own!
Cleo and her siblings are packing for vacation. But Cuquin is afraid of flying. Cleo and Lara the parakeet want to help him. Will they succeed?
At bedtime, Cuquin notices that Ramona is missing. He can't sleep without her. Cleo bravely leads a rescue mission in the yard. What could happen?
Cleo and her siblings didn't take good care of their treehouse and now it's unusable. Cleo wants to rebuild it, but it won't be easy. Can they do it?
The Martian invites Cleo and Cuquin to a special birthday party. How will they get to his planet? By building a spaceship! Will they make it on time?
While playing with Cleo, Cuquin breaks Tete's glasses. Cleo, as always, has the answer: make new ones! But Tete is picky. Will they make him happy?
Cleo, Cuquin, Pelusin and Colitas hunt for Easter eggs. When Ghost beats them, they transform into Vikings. What adventures will they have?
Cleo, Cuquin and Maripi want to watch spooky movies on Halloween, but find they have to teach the movie monsters how to be scary. What will happen?
Cuquin lets go of his ball and it destroys Tete's new invention, the Expandatron... which shrinks Cleo, Tete and Cuquin. Can they fix the machine?
While playing with Cleo, Cuquin catches Nita, a mermaid. She doesn't know how to get home, but Cleo wants to help. It won't be as easy as they think!
While hunting for treasure on the beach, Cleo, Cuquin and Pelusin find an old motor home and decide to fix it up. Will it transform into a treasure?
Cleo, Cuquin and Pelusin see that the snow is melting. They organize their own Olympics to enjoy it while it lasts. Who will win?
Cuquin closes the barn door with a padlock, but the key breaks. Colitas is inside! Cleo has a simple plan to open it. Will it really be that easy?
Cleo, Colitas and Cuquin go to the woods, but something is wrong. The woods are sick! Will they figure out why the lake dried up and how to fix it?
Cleo and Cuquin plan a party for the start of summer. Pelusin is ashamed of dancing, even though he knows it's fun. Will they cheer him up?
Cleo, Cuquin and Maripi spend a day in the woods, but animals steal their food. Now they have to find and cook their own food. How hard can it be?
Cleo and Pelusin take a photo of a dragon, but Cuquin tears it by mistake. Cleo suggests a backyard safari. Can they get what they need for a contest?
Bigfoot falls on some plants and gets hurt while playing. He can't scratch himself if he wants to get better, but that's tough. Can the kids help?
Cleo, Cuquin and Pelusin turn so much on at once that the lights go out in the house. The dark is scary! Will telling stories help them through?