Sorrow (2015)

Watch Sorrow: A young woman is abducted by serial killers and subjected to brutal treatment. She escapes from her confinement and finds a way to return to exact vengeance. She then becomes a prime suspect in the investigation of the killing of her captors. After she is caught by the police, she accuses the Chief of Police of having been instrumental in hiding the serial killings which were committed by his son.