Marinette is looking after Manon one again.
She made her dolls that look like Ladybug, Cat Noir and some famous villains!! Because of a misunderstanding, Manon, falsely accused of stealing a doll, gets akumatized.
She turns into the Puppeteer. She wants all Marinette’s dolls in order to control them. If she manages to take hold of the Ladybug and Cat Noir dolls, she will control them, she will be able to give Hawk Moth their Miraculous and Paris will be in danger for good.