NOVA: Why Trains Crash

本片是一部美国纪录片，上映于2017-02-22，由Larry Klein导演，由杰伊·桑德斯主演。

剧情简介：A look at several recent train crashes, their causes and a technological solution which should make such events occur much less often.

类型：纪录 / 悬疑

地区：美国

导演：Larry Klein

演员：杰伊·桑德斯