On a romantic getaway to Iceland, a young American couple wake up one morning to discover every person on earth has disappeared. Their struggle to survive and to reconcile the mysterious event lead them to reconsider everything they know about themselves and the world.。十五年前,父亲吴怀远误入人贩子的圈套,见义勇为反被诬陷,混乱之际人贩子拐走了他年幼的女儿吴乐悠。从此以后,父亲便踏上了寻女之路,在这过程中父亲变卖家产,几乎倾尽所有,在寻亲会的帮助下终于得到了被拐女儿的有关信息,后续发生的一系列故事。。