Interactive Murders 2002 on netflix

Pop star Anna has been kidnapped. Kidnapper JASH uploads the video clip of Anna being tortured onto the internet, which instantly becomes the talk of Hong Kong. A week later, JASH contacts the police, asking not for a ransom but for retired police inspector Mo to be his police contact. Inspector Mo eventually discovers through a tabloid magazine that a self-proclaimed psychic named Shana had phoned a radio program on the day of the kidnapping to warn of the incident.