陕北黄土高原上的贫苦女孩翠巧(薛白饰),自小由父亲(谭托饰)作主定下娃娃亲。八路军文工团团员顾青(王学圻饰),为采集民歌来到翠巧家,一段时间后,与翠巧家彼此仿佛自家人般。顾青讲述起延安妇女婚姻自主的情况,翠巧听后,心生向往。
父亲虽善良,可又愚昧,他要翠巧在四月里完婚。顾青行将离去,翠巧要随去延安,顾青有心无力。翠巧弟弟憨憨(刘强饰)跟着顾大哥,送了一程又一程。翻过一座山梁,顾青看见翠巧站在峰顶上,她用甜美歌喉唱歌送别,顾青深受感动。
四月,翠巧在完婚之日,心有不甘决然逃出夫家,划船渡河去追求新的生活……。詹妮弗,一个有着黑暗过去的年轻女子,继续寻找她失踪的兄弟。詹妮弗很快发现她哥哥的失踪完全不是计划中的……而且与不属于这个世界的事情有关。。When Katie and Greg Carlyle invited Greg's estranged daughter to live with them, they had no idea that they would be inviting jealousy, violence, and deceit into their home to wreak havoc on their perfect life.。