As his mother’s illness progresses, a wealthy young man hires a perfect caregiver. But their lives start to spiral into a deadly affair as the caregiv

未来世界能源枯竭，食物短缺。雷恩醒来，三名蒙面人将他和女友劫持，他奋力挣脱却从楼梯摔下。雷恩再次醒来，发现自己经历着同样的一天。他告诉女友汉娜，却发现汉娜和蒙面人是一伙的。雷恩才发现，他们都陷入了自己制造的ARQ能源机引发的时间循环中，而雷恩曾经效力过的Torus公司正要夺走这台机器。为了阻止Tor

故事开始在一个突降大雪的夜晚，十月怀胎的Nora（格瑞辰·摩尔 Gretchen Mol 饰）肚子作动，身为医生的丈夫David（德蒙特·莫罗尼 Dermot Mulroney 饰）决定送她去自己的诊所，同时打电话给护士Gil（艾米丽·沃森 Emily Watson 饰）让他赶紧去诊所准备。

As his mother’s illness progresses, a wealthy young man hires a perfect caregiver. But their lives start to spiral into a deadly affair as the caregiv