Morpheus grudgingly helps Delirium search for their vanished sibling in the waking world — where a deadly force lurks in the shadows.

Fueled by rage, a grieving mother unleashes her wrath upon the Dreaming, as Morpheus confronts the Kindly Ones at the furthest reaches of his kingdom.

As deities, dreamers and demons unite to mark a momentous occasion, the Endless assemble for a family reunion unlike any other.