Josef Fritzl: Story of a Monster by David Notman-Watt explores the grizzly crimes of this prolific Austrian criminal.
Using interviews with family members and victims, this Josef Fritzl documentary sheds light on just how depraved this man is and what he did to his daughter which was so heinous it beggars belief.
For 24 years he (Josef) kept his daughter locked up in a secret room in the basement. During that imprisonment he assaulted and raped her an untold number of times and had seven children, one died at birth, three were brought up with their mother and three with Fritzl and his wife.
Yes, Fritzl is a truly disturbing individual and the "Story of a Monster" documentary revisits what has to be one of the most shocking crimes in recent memory.