关键词：Frazer Bailey 纪录片 

BT高清网为您提供2019年由Ben Purser,Kerith Atkinson,Orlando Bailey,Oliver Bailey,Oscar Bailey,Ruby Grace Barker,Matthew Filkins,Amy Jobson,Ron Kelly,Brooke Nichole Lee,Hugh Parker,Luisa Prosser,Murray Shoring,Kevin Spink,迪伦·斯图默主演,Frazer Bailey导演的《根本原因》/原名《Root Cause》纪录片电影在线观看完整版,《根本原因》百度云网盘资源以及《根本原因》高清蓝光mp4迅雷下载，《根本原因》BT下载资源，希望您能喜欢！

导演：Frazer Bailey 

主演：Ben Purser Kerith Atkinson Orlando Bailey Oliver Bailey Oscar Bailey Ruby Grace Barker Matthew Filkins Amy Jobson Ron Kelly Brooke Nichole Lee Hugh Parker Luisa Prosser Murray Shoring Kevin Spink 迪伦·斯图默 

Plot Summary:Root Cause is a feature length documentary featuring opinions from doctors and dentists from around the world, that try to postulate the health effects of the root canal procedure. Root Cause is one man's personal journey of self-discovery and subsequent attempt to prove that a long accepted safe procedure might have health impacts.