Penance

Penance tells the story of Asako whose daughter Emili was brutally murdered while in elementary school. Emili's four best friends all saw the face of the killer, but each insisted that they could not remember it. Fifteen years later, the crime remains unsolved, and the vengeful Asako is determined to make the girls pay for their reticence. The four little girls have now grown up to become disturbed young women.