I'm surprised no one has mentioned HBO's 'Going Clear', which dives deep into what's happening in the Church of Scientology. Granted, the topic is probably not

I'm surprised no one has mentioned HBO's 'Going Clear', which dives deep into what's happening in the Church of Scientology. Granted, the topic is probably not the most surprising, but it covers a wide range of issues and scary on-goings within the group. Maybe I'm just young, but I didn't know the full extent of what they do and how they do it. 'Going Clear' does a fantastic job of informing the viewer while giving a voice to those who've escaped and are now dealing with the backlash.