A college student, on her way home from visiting her mother, gets stuck with a group of people at a mountain rest stop during a blizzard. Things take a turn for the worse when the young woman discovers a kidnapped child in a car belonging to one of the people inside, putting the group in a terrifying life-or-death situation as they struggle to escape while trying to discover wh...

故事发生在不久的将来，人工智能风靡一时，自然发展成为遥远的记忆。纽约一对夫妻瑞秋和阿尔维准备将关系发展到下一个阶段，组建一个家庭。
　　瑞秋的工作让他们有机会使用科技巨头帕伽索斯公司开发的一种新工具——通过可拆卸的人造子宫，或着叫“卵舱”，让夫妻们有机会在更平等的基础上共享怀孕。
　　阿尔维是一名植物学家兼虔诚的纯粹主义者，对此方法表示怀疑，但他对瑞秋的爱促使其放手一搏，两人在这个勇敢新世界里，开始了为人父母的疯狂旅程。