在无尽黑暗中，邪恶根源悄然滋生，扭曲着万物的本性与命运。震动环是用来干嘛的

　　A paranormal investigator arrives in a sleepy Midwest town to investigate the mysterious loss of his old lover and reconcile sins of the past. He discovers she fell victim to the Batibat, an ancient evil that followed her home from the Philippines.