One by one, Sailor Moon's friends and loved ones are targeted by a formidable new enemy who threatens to destroy everything and rule over the cosmos.

Sailor Moon must stand up and fight once again when a new enemy called Shadow Galactica, an organization bent on destroying everything and ruling the universe, begins eliminating her friends one by one. Her task requires her to persevere when solitude threatens to overwhelm her. Will she be able to protect those she loves? What awaits her beyond the battle? Sailor Moon fights on despite the pressure of her self-imposed mission as the final chapter of the beautiful and strong Sailor Guardians begins.—Netflix