We Bury the Dead.

After a catastrophic military disaster, the dead don’t just rise - they hunt. The military insists they are harmless and slow-moving, offering hope to grieving families. But when Ava (Daisy Ridley) enters a quarantine zone searching for her missing husband, she uncovers the horrifying truth: the undead are growing more violent, more relentless, and more dangerous with every passing hour.