Helter Shelter: Bubbles’ love for animals goes too far. After the Professor finds animals in the closet, she is told to stop bringing these animals home. She now has to keep her newest animal, a baby whale, out of the Professor’s eyes, but her chance starts to drown when the whale dries up.

Hot Air Buffoon: The Mayor tries to save Townsville after being criticized by the nighttime cleaning staff woman that he just sits there and do nothing. He then causes destruction which the girls have to quickly find him before he inadvertently destroys the city in a hot air balloon.

Birthday Bash: While in prison, Mojo Jojo, Princess Morbucks, and the Amoeba Boys all come up with plans to destroy the Girls at their television-covered birthday party. Later on, Him tries a plan of his own, using the pinata featured at the party.

Just Desserts: In this sequel to “Supper Villain”, the Smiths plan their revenge on the Powerpuff Girls for ruining their dinner after Harold Smith returns from prison.

Neighbor Hood: A children’s show tries to convince its viewers to send them money, and Bubbles gives the show the town’s treasury. Buttercup and Blossom must show her what really goes on behind the cameras.

Speed Demon: A race home from school finds the Girls breaking the speed of light and traveling to an alternate future, where the day they had traveled to the future meant they mysteriously disappeared from history, leaving the world for 50 years with their absence, as well as everything and everyone in the clutches of […]

Seed No Evil: A frozen caveman at the museum thaws out and goes out to steal the seeds of Townsville, which makes the Mayor his top target.

Three Girls and a Monster: An undefeatable monster comes to Townsville, with Blossom (using team tactics) and Buttercup (using direct action) disagreeing on how to defeat the monster. On the other hand, Bubbles uses her “sugar” personality, by asking the monster to leave, which surprisingly ends up working well.

That’s Not My Baby: The girls rescue a baby from a monster and are forced to care for it when they can’t find its mother.

Toast of the Town: When the Mayor’s toaster is broken, he gives it to the Professor to fix it, but he accidentally discovers the Professor’s secret stash of Chemical X, believing it’s a hair growth formula. The Chemical X instead makes the Mayor grow huge and it is up to the Powerpuff Girls to calm […]

Too Pooped to Puff: When Townsville begins taking the Powerpuff Girls for granted over little things, the Girls vow not to get involved until Townsville starts taking care of themselves. Therefore, when a monster attacks the town, the Girls decide to stay put on a cloud, trying to teach the townspeople how to beat the […]

Night Mayor: The girls enter the Mayor’s dream world to find the source of his nightmares.

I See a Funny Cartoon in Your Future: The girls try to catch a pickpocketing false psychic (June Foray) that stole the Mayor’s key. Story structure set up like a Rocky and Bullwinkle episode.

A destructible alien life force predicts the Powerpuff Girls’ every move. All their efforts are futile and the girls are ultimately defeated. Thus, Mojo Jojo has to team up with the Powerpuff Girls to save the day.

Shotgun Wedding: The Professor tries to figure out just what kind of species Fuzzy Lumpkins is, but when he accidentally gets covered in mud and flowers, it makes him look like a Lumpkin, which Fuzzy falls in love with and tries to marry. When the girls realize the Professor is missing, they have to fight […]

Bang for Your Buck: The girls and the Ganggreen Gang (who want more recognition) compete to raise enough money to buy a giant laser from Mojo Jojo.

Major Competition: There’s a new man in town: Major Man, an impossibly perfect superhero who cuts in on the Girls’ turf. Unfortunately, Major Man isn’t as perfect as he is supposed to be as the girls soon discover, and come up with an idea to make Major Man reveal the fraud that he is in […]

Imaginary Fiend: The new boy in school creates an imaginary friend named Patches who starts causing trouble, with the boy getting blamed for most of Patches’ antics. When the true culprit is discovered, the solution to stop Patches is another imaginary friend from the Powerpuff Girls.

Cop Out: Mike Brokowski is one of the worst officers on the Townsville Police Force. When his lazy habits get him fired, he blames his troubles on the girls and tries to destroy them, only for him to get thrown in jail for his arrogance.

Him has given the girls a set of nine riddles to solve in a time limit. The various tasks test both the girls’ physical and mental faculties. However, if they fail to complete them all on time, Him promises them that “the Professor will pay”, meaning they would lose him forever, only to find it […]

Sun Scream: The Powerpuff Girls get sunburned fighting a solar flare and are unable to fight even the lowly street criminals.

Say Uncle: The girls’ uncle comes to visit, but they mistakenly take a taffy-loving Sasquatch home, causing an identity misunderstanding.

Lying Around the House: The girls’ (and Professor’s) little white lies turn into a big problem when a monster starts to grow and make trouble around the house.

Worried about the Girls’ safety after witnessing their fight against an Eye Fish Balloon Monster, the Professor creates Powerpuff Dynamo, a state-of-the-art giant robot, to help them in battle. Yet, Blossom, Bubbles, and Buttercup have no reason in using Dynamo in dealing with regular emergencies. But when the Giant Fish Balloon Monster outmatches the Powerpuff […]

Roughing It Up: The Professor takes the girls on a camping trip to teach them to relax, but they are interrupted by Fuzzy Lumpkins and his three nephews and not even he can keep peace.

Fuzzy Logic: The beastly bumpkin Fuzzy Lumpkins goes wild in Townsville and only the Powerpuff Girls, with some help from a flying squirrel, can teach him to respect other people’s property.

The Powerpuff Girls Best Rainy Day Adventure Ever: On a rainy day, because there isn’t a crime to be found in the city, the Girls make their own crime fighting adventure inside their home using the power of their imagination.

Gettin’ Twiggy With It: Mitch Mitchelson is an evil pet sitter for the class hamster Twiggy. He pretends to be nice to her around the others, but the girls see through Mitch’s superficial niceness and soon Twiggy is turned into a monster.

After Mojo the Kid robs the first bank in the town of Townsville, Professor Utonium creates the Steamypuff Kids to deal with him. This takes place during the fictional cowboy era.

Power Lunch: After feeling a side effect from eating and drinking sweets combined with the Girls’ heat ray, the Ganggreen Gang then get superpowers. Ace has ice powers, Snake has stretching powers, Lil’ Arturo has fast speed, Grubber has a loud belch that can tear bricks off of walls, and Big Billy is a rock. […]

A clip show episode of the past four seasons, which features some clips that actually did not happen. Clips are shown from “Cover Up”, “Monkey See, Doggie Do”, and “Monkey See, Doggy Two”.

Simian Says: Mojo takes over as the narrator. He commands the girls to do what he wants until it’s revealed in the end what happened to the narrator.