A documentary film crew investigates a series of brutal killings known as the Black Water murders. As they delve deeper into the story they stumble upon a horrifying secret, one that they ma... Read allA documentary film crew investigates a series of brutal killings known as the Black Water murders. As they delve deeper into the story they stumble upon a horrifying secret, one that they may not survive.A documentary film crew investigates a series of brutal killings known as the Black Water murders. As they delve deeper into the story they stumble upon a horrifying secret, one that they may not survive.