A newlywed couple is held captive in a remote lake house by a maniacally optimistic inventor and his sour wife who are desperate to finance his dream project with a half-baked blackmail plot.。影片主要讲述通过对几个分别来自不同家庭的学生的心理、生活描述,反映出他们想成为大人的心理和做事方式,表现了青少年的成长历程和他们想长大,承担起社会责任,肩负祖国建设重任的愿望。。