Paradise Lost 3: Purgatory is the final film in a trilogy that has gone on for almost 20 years by Bruce Sinofsky and Joe Berlinger. Paradise Lost – The Child Murders at Robin Hood Hills and Paradise Lost 2 – Revelations
both previously took us into the case of the West Memphis 3, three teenagers (at the time) who were charged and convicted of murdering 3 small boys in a horrific manner and the many miscarriages of justice that occurred during the case. This 3rd film brings us back to West Memphis, Arkansas 10 years after the last one and updates us on things some of the greatest law enforcement minds in the world have discovered about the case.

