What film featuring South Korean actress Kim Sung-ryung is a courtroom thriller directed by Sohn Young-sung?
The Client (2011 film) The Client () is a 2011 South Korean courtroom thriller film director by Sohn Young-sung.
Addicted (2002 film) Addicted is a 2002 South Korean thriller film directed by Park Young-hoon and starring Lee Byung-hun and Lee Mi-yeon. In 2009 it was remade into an American film called "Possession".