一名叫丽兹的孕妇某一天忽然发现她肚子里的孩子消失了,她与丈夫向医生求助也完全无法查清原委,反倒让警察把他们当做是失踪儿童案件的嫌疑人。无奈之下,夫妻二人只好出逃,但这才是他们噩梦的刚刚开始。Doctors are baffled when a young expectant mother wakes to find her nearly-to-term pregnancy apparently disappear overnight. The police are investigating the situation as a missing child, and only her husband and brother trust her version of events.