克里斯•加纳（威尔·史姑娘 Will Smith 饰）用尽全数积储买下了高科技治疗仪，处处向医院倾销，可是代价高昂，接收的人不多。就算他多全力都没法提供一个杰出的生存情况给妻儿，妃耦（桑迪·牛整理 Thandie Newton 饰）最终选择分开家。从此他带着儿子克里斯托夫（贾登·史姑娘 Jaden Smith 饰）相依为命。克里斯很是困难争夺回来一个股票投资…
An orphaned teenager forms an unlikely friendship with a detective. Together they investigate her mother's murder, and uncover the supernatural force that proves to be a threat to her family.
