讲述女子菲伊在丈夫埃文去世后，试图用一个模拟机器人来取代他，虽然这个机器人各个方面都和人类埃文很像，但菲伊感受不到相同的爱。机器人埃文尝试赢回菲伊的心，与此同时他正被一个政府特工追捕，因为这些机器人逐渐开始有自我意识，可能对人类构成潜在威胁。

　　An anthropology student brings some of his classmates to his family ranch, where his brother lives in a haze of drugs, guilt, and Chumash Indian rit