When they enter the Montparnasse Tower, Ladybug and Cat Noir lose their memories and transform back into Marinette and Adrien in front of each other.

After Marinette mixes up some messages, an old love of Master Fu becomes Backwarder, who wields a magic wand that can steal time from others.

In an attempt to impress her mother, Chloe tries to become the superhero Queen Bee but is instead transformed into the supervillain Queen Wasp.

When Chloe considers leaving Paris, her father, Mayor Bourgeois, turns into Malediktator, a powerful villain who wants her to stay at any cost.

Marinette lies about preparing a good deed to perform for others on the Day of Heroes and quickly finds her untruth spinning out of control.

Ladybug and Cat Noir face one of their most fearsome opponents when Hawk Moth sets a sinister plan into motion by akumatizing his assistant.

Marinette must rescue Adrien from a group of overzealous fans and from his own bodyguard, who has been akumatized into the hulking Gorizilla.

Hawk Moth akumatizes Juleka’s mother into Captain Hardrock, a pirate whose indestructible ship blasts loud music to destroy a music festival.

The students give gifts to Miss Bustier on her birthday but the popular teacher is akumatized into Zombizou, a monster armed with evil black lipstick.

When her crush, Kim, goes on a movie date with someone else, talented swimmer Ondine gets akumatized into Syren, who tries to submerge Paris.

Marinette is cast to play Ladybug and Adrien as Cat Noir for a music video honoring the heroes, but the star gets akumatized into a musical monster.

A rock star is scheduled to visit the bakery owned by Marinette’s parents, but his overwhelmed personal assistant is akumatized by Hawk Moth.

Alya’s older sister Nora becomes akumatized by Hawk Moth into Anansi, an enormous spider-woman hybrid named after an African folktale.

The supervillain Sandboy uses his powers to turn the nightmares of Parisians into reality, forcing a Tikki-less Marinette to intervene.

Angry over his perception that Marinette and Nathaniel humiliated him, fellow student Marc becomes Reverser, who is determined to get revenge.

A figure skater gets akumatized by Hawk Moth into Frozer, a villain armed with powerful skates who tries to turn Paris into a frozen wasteland.

When she is humiliated by Gabriel, Chloe’s mother becomes Style Queen, who possesses a magical scepter and aims to exact her revenge on Adrien.

Master Fu and Marinette believe that the owner of the Miraculous book is Hawk Moth, but that suspicion leads to either Adrien or his father, Gabriel.

Trying to learn how to be nice, Chloé throws a party but loses her temper and fires her butler, who becomes akumatized into the vengeful Despair Bear.

During an exclusive interview, a reporter trying to trap Ladybug and Cat Noir into confessing feelings for each other is akumatized by Hawk Moth.

When Marinette elects to hang out with her friends on her birthday instead of her grandmother, grandma is akumatized into a candy-gun-wielding baddie.

A fencing opponent who loses a duel against Adrien gets akumatized and goes after him for a rematch while only Ladybug is around to protect him.

Hawk Moth akumatizes Max’s best friend and pet robot, Markov, into Robostus, a raging techno-threat with the power to bring inanimate objects to life.

Marinette’s plans to ask Adrien out on a romantic walk are foiled when Hawk Moth akumatizes a frustrated child into a giant, lollipop-seeking baby.

After school principal Damocles is akumatized into Dark Owl, he traps Ladybug and Cat Noir in a warehouse and tries to uncover their true identities.

Marinette meets Alya and friends for a treat at André’s, a legendary Parisian ice cream maker, but André is akumatized into the villain Glaciator.

During a sleepover with Marinette, Alya punishes her twin sisters, Etta and Ella, who get akumatized into monsters that multiply when they eat.

A hypnotist akumatizes into Simon Says, a villain who can make anyone obey him with his deck of cards, and seeks revenge on Adrien’s father.

Humiliated in front of Adrien by Marinette, Lila — a rival who pretends to be Ladybug’s friend — akumatizes into Volpina, a villain of illusions.

In a flashback, Ladybug and Cat Noir’s origins are revealed, as Marinette befriends Alya and meets Adrien, a famous model with an overprotective dad.

In a continuing flashback to Ladybug and Cat Noir’s origins, Marinette mistakes Adrien for a bully and hesitates to embrace her Ladybug persona.

Marinette considers declaring her feelings to Adrien for Valentine’s Day, but first they must stop Dark Cupid, a villain bent on eradicating love.

During the filming of a short horror movie for Marinette’s class, scared star Mylène is akumatized into a slimy monster that feeds on others’ fears.

While Marinette tries to retrieve her diary from Chloé, Adrien’s fencing teacher is akumatized into Darkblade, a villain who storms city hall.

When Mylène’s father loses a part in a play to his scheming understudy, he akumatizes into the Mime, a villain whose pantomimes become real.

When his dish at a competition is sabotaged, Marinette’s great-uncle chef Wang Cheng becomes Kung Food, who recruits henchmen with his cooking.

Marinette beats Adrien’s video game tournament partner, Max, so she can replace him and spend time with her crush, but Max akumatizes into a villain.

A humiliated zookeeper is akumatized into a villainous shapeshifting animal on a day when Marinette, Adrien and friends are visiting the zoo in Paris.

Crestfallen when her hero Ladybug refuses to heed her advice, Chloé akumatizes into Antibug, an evil twin of Ladybug with identical powers.

Marinette babysits little Manon, who becomes akumatized into the Puppeteer while playing with dolls of Ladybug, Cat Noir and some infamous villains.