Louis Theroux's new documentary on the Church of Scientology will hit UK cinemas on October 7. There will also be a live Q&A between the famous documentary filmmaker and Adam Buxton, which will broadcast on October 10.

Since we're still a month away from the grand unveil, Louis has offered a glimpse of the documentary's second trailer, as he tries to unravel the mysteries of the organised religion. Watch the trailer for My Scientology Movie below.