|Major Spoiler Warning|
This page contains major spoilers that have not yet appeared in any episodes anywhere worldwide.
"Heroes' Day" is an upcoming two-part episode special in Season 2 of Miraculous: Tales of Ladybug & Cat Noir. The special involves in a never-before-seen kind of fight between the heroes and the "best of the worst akumatized villains."
It's the Day of Heroes in Paris and everyone must prepare a good action for others. Bogged by her activities as Ladybug, Marinette did not have time to prepare hers. For fear of disappointing her friends by announcing that she has not prepared anything, Marinette lies to them and finds herself quickly overcome by her own lie. Her nightmare is just beginning...Hawk Moth has akumatized his assistant Nathalie into Catalyst, a supervillain that will allow him to put into action the plan he's been concocting for a long time, that will finally make it possible to defeat Ladybug and Cat Noir.
The episodes, in order, are:
- Stormy Weather
- Princess Fragrance
- Guitar Villain
- Prime Queen
- Despair Bear
- Dark Owl
- The special was first hinted at during an event at ZAG Studios with the writers. Sébastien Thibaudeau teased that Princess Fragrance would appear again in Season 3, along with her not being alone and this moment with them being "huge."
- Though it is later revealed on June 26, 2018 by Family Channel that the special is actually for Season 2.
- This episode will have returning akumatized villains, which has only been seen so far in "Stoneheart".
- The French title of this two-part is "Le Jour des Héros", which means "The Heroes' Day."
- This episode shows the second highest number of kwamis seen in a single episode, with the seven main kwamis: Tikki, Plagg, Trixx, Nooroo, Wayzz, Pollen, and Duusu following "Sandboy".