13个关于未来的故事《苟延残喘》、《爱的替身》、《后美好时代》、《极乐太平山》、《春日里的温妮莎》、《1.2米的距离》、《千针百孔》、《机械人三原则》、《BFGF》、《坚尼地公审》、《没有悲伤的世界》、《裂缝》及《声音监狱》，透过不同单元，探讨人性与科技之间的关系。

1996 film by Johnnie To

film

A high school teacher constantly has pranks played on him by the students. He becomes a ghost with magical powers, but they keep getting him in trouble with his superiors.