An old friend of Master Fu's, Marianne, gets akumatized into Backwarder. Armed with a magic wand, she wants to make up for lost time by stealing it from others! There's not a second to lose for Ladybug and Cat Noir.
A young American singer gets akumatized into Frightningale. Armed with a magic mike, she wants to turn Paris into a giant musical. Ladybug and Cat Noir will have to keep the rhythm if they want to stop he.