公司交换：老板与女职员

　　Two sisters living separate lives on different continents are reunited on a Mediterranean Island. The two barely have time to bond and revive family ties as Kate, the elder, meets a group of locals and agrees to an exciting ride on a hot air balloon. But disaster strikes and as the result of a freak accident, the balloon is carried far out to sea. Their cell phones out of range, and the balloon running out of gas, Kate and her friends are battling for their lives. While, back on land, the younger sister, Liz, has become an unwanted "material witness" to a crime. Matters then take a dramatic twist, one that will mark their lives forever.

　　德国男星肯·杜肯自导自演的惊悚片处女作，精神创伤的精英战士在前往柏林探望女儿的途中搭载了一名面善的拦车者，却没料到后者正酝酿着一起柏林恐怖袭击。伴随多次视角转换和对善恶问题的拷问，在逐步揭开极端的意识形态深渊的同时，两名主角最终将故事引向意外结局。

在新疆无垠的静谧雪原上，一个逃离都市的年轻女孩，与一个将回忆锁进信笺的孤独老人，意外成为彼此的“临时家人”。他们一个学着与过去和解，一个学着向未来敞开，在极致纯净的天地间，共同写就一封关于温暖、陪伴与重新开始的冬日治愈诗篇。