Catalyst (Heroes' Day - Part 1)

"" is an upcoming episode of Season 2 of Miraculous: Tales of Ladybug & Cat Noir, and it is the first part of "Heroes' Day".

Plot
Click here to see spoilers for an unaired episode plot.

Coming soon!

Major characters

 * Marinette Dupain-Cheng/Ladybug
 * Adrien Agreste/Cat Noir
 * Hawk Moth
 * Tikki
 * Plagg
 * Akuma
 * Nathalie Sancoeur/Catalyst

Catalyst (Der Heldentag - Teil 1) Catalizadora pt-br:Catalyst