四十年前以凌厉音效先声夺人，惊吓声威至今仍非同凡响。以疯人院板球赛的倒叙展开，前卫音乐家（尊赫）与妻子居于宁静村庄，不速之客一日突然到访。神秘男子（阿伦卑斯）自称在澳洲内陆杀死妻儿，并学会土著巫术，能以呐喊置人于死地。在海岸沙丘上张臂一呼，令音乐家崩倒，牧羊人与羊群丧命；魅惑亦令妻子迷倒，取代男主人位置。瘫痪孩子、斜倚…

　　Fitness instructor Julia is down on her luck, trying to make her baby boot camp a thriving business. To make ends meet, she becomes a part-time nanny for a single widowed father. Trouble is, she knows nothing about taking care of childre…