In the isolated village of Veridia, where a celestial event known as the Shattering has left the moon in permanent fragments, three estranged sisters are forced to reunite after their mother's mysterious disappearance. Eldest sister Florence Pugh plays Elara, a pragmatic astronomer who believes the key to finding their mother lies in the lunar debris, while the fiercely protective middle sister, played by Zendaya, distrusts the village elders who warn against tampering with the broken sky. The youngest, portrayed by Saoirse Ronan, possesses an unsettling connection to the moon's fragments, experiencing visions that blur the line between reality and prophecy. As they delve deeper into the forest surrounding their ancestral home, the sisters uncover a centuries-old secret linking the Shattering to their own bloodline, forcing them to confront buried resentments and a looming cosmic threat. With its atmospheric blend of folk horror and family drama, this slow-burn thriller builds tension through haunting visuals and the sisters' fragile alliances, questioning whether the bonds of blood can withstand the pull of a fractured universe.