不速之客悄然抵达，打破了原本宁静的夜晚，带来意想不到的惊喜与烦恼。黄鳝门视频在线观看

　　A young couple Mira (Abbie Cobb) and Todd (Sean Faris) hire a live-in nurse (Lyndon Smith) to be the caregiver for their sick son, only to discover that she is an "angel of death" intent on replacing Mira through any means necessary.