*The Windmill* follows a group of travelers stranded in the Dutch countryside who find themselves hunted by a mysterious and relentless killer connected to an ancient windmill. As their attempts to escape become increasingly desperate, the group discovers that each of them is haunted by secrets from their past—and that those secrets may be tied to the nightmare unfolding around them. Combining supernatural horror, slasher elements, and dark folklore, the film transforms the iconic Dutch landscape into a deadly trap where guilt, fate, and survival collide. As the body count rises, the survivors must confront both the killer and the sins they can no longer outrun.