Hiệu Ứng Cánh Bướm 3: Khải Huyền - The Butterfly Effect 3: Revelations (2009)

The story revolves around a man trying to uncover the mysterious death of his girlfriend and save an innocent man from the death chamber in the process, by using his unique power to time travel. However in attempting to do this, he also frees a spiteful serial-killer.