Darkness engulfs New York as the Timestream Entanglement leaves Doctor Strange trapped in the Entangled Astral Plane, scattering the Darkhold pages. Dracula and Doctor Doom disrupt the moon’s orbit, plunging the city into eternal night and unleashing an army of vampiric creatures. With the world on the brink, the Fantastic Four join forces with iconic Marvel heroes, standing together in the epic battle to break the mystical darkness with science.