欢迎大家来此在线收看《speed-demons》的高清完整版。本片是由著名导演Andrew Thibault 的一部精彩的纪录 类影视作品，主演有未知等，本片主要讲述的是When a popular honors graduate becomes an unlikely campus gunman, citizen sleuths embark across the country to investigate the metamorphosis of a respected prosecutor turned mass shooter. Their investigation exposes a government cover-up, paints a picture of corporate greed, and unravels a medical mystery linking multiple school shootings.

同时该系列还有以下影片值得推荐：《与马克·容森探索声音奥秘》《青年vs政府》《戴安娜：她的自述》《美国英才》《三线人家》《长命百岁：蓝色宝地的奥秘第一季》