Zero: An Investigation Into 9/11 (2008) is a Documentary film that follows zERO: An Investigation into 9/11 has one central thesis: that the official version of the events surrounding the attacks on 9/11 cannot be true. This feature documentary explores the latest scientific evidence and reveals dramatic new witness testimony, which directly conflicts with the U.S. government's account. Currently, you can watch Zero: An Investigation Into 9/11 on Amazon Video. Streaming availability may vary by country and platform over time. It has a user rating of 6.3 out of 10 from 20 votes. Fans of documentary movies may also want to explore similar titles below.