In this gripping psychological thriller directed by Tetsuya Nakashima, a middle school teacher embarks on a calculated plan of revenge after a personal tragedy involving her students. The film intricately weaves themes of guilt, justice, and the consequences of actions, creating a tense atmosphere that keeps viewers on edge. The movie was Japan’s official entry for the Best Foreign Language Film at the 83rd Academy Awards, highlighting its critical acclaim. Notable performances by the cast add depth to this intense narrative. For those interested, it can be viewed for free on 123Movies / Movies123.