In Underworld 6, the brutal war between Vampires and Lycans reaches its explosive conclusion. Selene, now a seasoned warrior, must unite the fractured factions to face a new, terrifying enemy: a rogue faction of Vampires with the power to control both Vampires and Lycans. As the final battle looms, Selene’s leadership is put to the ultimate test, and alliances are forged in blood. With her daughter, Eve, caught in the crossfire, Selene must confront the darkest secrets of her past and fight for the future of both species.