According to Mathew

According to Mathew is an upcoming 2016 film directed by Chandran Rutnam. It is a romance, crime and thriller film based on the crimes of Father Mathew Pieris, Anglican priest of the Church of St Paul the Apostle, Kynsey Road, Colombo, who was convicted of the double murders of his wife Eunice Pieris and Russel Ingram, the husband of his lover in 1979.

The story is based on the affair and the murders by Father Mathew Pieris, priest of St. Pauls Church, who was later condemned to death by hanging for the murder of his wife and the husband of his mistress.

Source: Wikipedia