The documentary 'The Jinx' is also a must - watch. It tells the true story of Robert Durst. The filmmakers uncovered some really shocking evidence during the making of this doc. Durst has a very dark and disturbing past which makes this a truly scary documentary.
'Dear Zachary' is another popular one. It's a heart - breaking and scary true story about a man who was wrongly accused of murdering his pregnant girlfriend. The way the story unfolds and the real - life implications are truly disturbing.
The fact that they're true. Knowing that these events actually happened makes it all the more terrifying. For example, in a horror movie, we can tell ourselves it's just fiction, but with a true - story documentary, it hits closer to home.
There's also 'Cropsey'. It's based on the true story of the legend of Cropsey, a boogeyman - like figure on Staten Island. But as the documentary unfolds, it reveals a more disturbing and real - life story of a mental institution and disappearances in the area.
Yes, 'Chasing Coral' is an inspiring documentary. It's about a team of divers, photographers and scientists who set out on an ocean adventure to document the disappearance of coral reefs. It's eye - opening and makes you realize the importance of protecting our oceans.
'Hoop Dreams'. It follows two African - American high school students who dream of becoming professional basketball players. It gives a very real look at the challenges they face in the pursuit of their dreams, including poverty, family issues, and the pressures of the education system in relation to sports.
One of the great ones is 'Abducted in Plain Sight'. It tells a truly shocking true story of a young girl's multiple abductions. The documentary does a great job of presenting the facts as they were known, and it's both disturbing and eye - opening.