1″Stormy Weather”
“Climatika” Thomas Astruc Fred Lenoir 19 October 2015[23] 20 December 2015[20]
Marinette Dupain-Cheng is babysitting a child named Manon when her best friend, Alya Césaire, visits her. Alya tells Marinette that her crush, Adrien Agreste, is having a photoshoot nearby and takes them to see him. Meanwhile, Aurore Beauréal has just lost to her competitor, Mireille Caquet, to be nominated as the next weather forecaster. Mad that she is unpopular, Aurore falls victim to the villainous Hawk Moth and akumatizes into “Stormy Weather”, a supervillain who controls the weather. When Stormy wreaks havoc in Paris and interrupts the photoshoot, Marinette transforms into her secret superhero persona, “Ladybug”. At the same time, Adrien transforms into his secret superhero persona, “Cat Noir”. Together, they work to defeat Stormy, but are oblivious to each other’s identities.

This episode was first shown in South Korea on 1 September 2015 as episode 1.
2″The Bubbler”
“Le Bulleur” Thomas Astruc Thomas Astruc
Sébastien Thibaudeau 20 October 2015 6 December 2015
It is Adrien’s birthday and Marinette is struggling to give him the present she made for him. When Adrien’s father, Gabriel Agreste, a secretive and renowned fashion designer, won’t allow Adrien to have a birthday party, his best friend, Nino Lahiffe, gets mad about how unfair he’s being towards Adrien. Claiming that all adults want to stop kids from having fun, Nino is tempted by Hawk Moth and becomes the “Bubbler”, a villain who sends all the parents into outer space through his bubbles. With the villain defeated, Adrien receives a scarf from Marinette, but thinks it’s from his father thanks to his assistant, Nathalie Sancoeur, who threw the letter Marinette made.

This episode was first shown in South Korea on 8 September 2015 as episode
3″The Pharaoh”
“Le Pharaon” Thomas Astruc Cédric Bacconnier 21 October 2015 10 January 2016
Marinette as Ladybug accidentally dropped her history book while riding under a helicopter. Alya, who happened to be at the scene, trying to film Ladybug in action, picks up the book, and speculates that Ladybug could be a Parisian collégienne. Marinette starts to panic when she finds out, and by Tikki’s suggestion, brings Alya to visit a new Pharaoh exhibition at the Louvre, in order to try to get the book back. As they arrive, Alix’s brother, Jalil Kubdel, is discussing with his father about how one of the exhibitions on display is a resurrection spell. He believes that it could work, and wants to test it out, but Jalil’s father claims that such an important historical artifact cannot be misused. Frustrated that his father does not believe him, Jalil is influenced by Hawk Moth and transforms into “The Pharaoh” with Egyptian god powers who intends to bring back Nefertiti using Alya as a sacrifice. In this episode, there was a long line of Ladybugs going back over 5,000 years with Marinette being the latest Ladybug.

This episode was first shown in South Korea on 13 October 2015 as episode 7.
4″Lady Wifi”
Thomas Astruc Sébastien Thibaudeau 22 October 2015 17 January 2016
As Ladybug’s biggest fan, Alya is out to expose Ladybug’s true identity when she finds the self-centered Chloé Bourgeois with Ladybug’s “yo-yo and mask”. When Alya attempts to take a photo of Chloé’s open locker for evidence, Chloé accuses her of invasion of privacy, and has the principal suspend her. Angry at being suspended for the unfair reason and the fact that a snobbish and vain girl might be Ladybug, and also sad of not getting in touch with Marinette, Alya is akumatized by Hawk Moth and becomes “Lady Wifi”, a villain whose smartphone can fire different icons such as pause and lock, can travel through wifi-serviced phones, and will stop at nothing to expose Ladybug, including invading Chloé’s apartment.

This episode was first shown in South Korea on 6 October 2015 as episode 6.
“Chronogirl” Thomas Astruc Sébastien Thibaudeau
Michaël Delachenal 23 October 2015 27 December 2015
Marinette’s parents are celebrating their twentieth anniversary, leaving Marinette to take care one of her father’s special cake requests. However, she gets a call from Alya, who reminds her to bring a banner she made for a race between two of her classmates, Alix and Lê Chiến Kim, and she rushes off to Trocadéro. Alix has received a family heirloom pocket watch for her fifteenth birthday, and passes it to Alya to safeguard it for her while racing. However, during the race, the watch passes hands multiple times, before it is dropped by Chloé onto the ground and skated over by Alix, destroying the watch. Angry at her friends, Alix is attracted to Hawk Moth’s akuma and turns into “Timebreaker”, a speedy villain who freezes people and fades from existence with a touch to get energy to travel back through time. To make matters worse, Marinette forgot to return to her baker shop to deliver the cake so by chance, Ladybug goes back in time with Timebreaker to resolve all the problems because of a broken watch. Not to mention that both Hawk Moth and later Cat Noir has to deal with two Timebreakers and two Ladybugs!

This episode was first shown in South Korea on 22 September 2015 as episode 4.
6″Mr. Pigeon”
“M. Pigeon” Thomas Astruc Guillaume Mautalent
Sébastien Oursel 23 October 2015 13 December 2015[20] 106 1.09[34]
A fashion competition is to be held at Collège Françoise-Dupont where the winner will have their derby hat worn by none other than Adrien. Marinette is determined to win in the hope that Adrien will then notice her. Meanwhile, Roger Raincomprix, a police officer, orders a pigeon-loving man Xavier Ramier, to stop feeding the pigeons and leave the park. Dejected, Xavier is akumatized by Hawk Moth and becomes “Mr. Pigeon”, a clumsy villain who controls massive flocks of pigeons. While Ladybug has to make due time in knitting the hat, Cat Noir has to deal with his allergy to feathers.

This episode was first shown in South Korea on 29 September 2015 as episode 5.
7″The Evillustrator”
“Le Dessinateur” Thomas Astruc Matthieu Choquet 26 October 2015 24 January 2016[20] 102 1.18[36]
Nathaniel Kurtzberg is daydreaming in class of being a superhero who is rescuing his crush, Marinette, from Stormy Weather and Lady Wifi. Soon embarrassed by Chloé for insulting his comic drawings, Nathaniel is influenced by Hawk Moth and becomes the “Evillustrator”, a villain whose drawings come to life and also erasing objects in a similar fashion. During this time, Marinette has to put up being paired with Chloé and her only friend, Sabrina, in a science project, while depending on Cat Noir to protect her from Evillustrator. The next day, Marinette nervously says Cat Noir is “awesome” in front of Adrien.