Neighbor (2009)

A captivating enigma disrupts a tranquil suburban community when a new girl moves in. Initially charming, she soon reveals a sinister side, breaking into homes and inflicting psychological torment on unsuspecting residents. As her actions escalate, the neighbors grapple with the horrifying realization that this newcomer poses a far greater threat than they could have ever anticipated. Tension mounts as they band together to uncover her true motives and restore peace to their once-idyllic lives.