Distributor U.S. Release
The story centers on a woman who has been led to believe her mother brutally murdered three people because she was clinically insane. After being told the murders occurred during an exorcism, she sets out to discover the truth. While documenting her experience with a film crew in Italy, she becomes involved in a series of unauthorized exorcisms.
verbatim from hollywoodreporter.com on February 4, 2011