Lady Vengeance Trailer (2006)

The third film from Chan-wook Park's revenge trilogy following Sympathy for Mr. Vengeance and Oldboy. Lee Geum-Ja, at the age of 19, goes to prison for the murder and abduction of a child on behalf of her accomplice Mr. Baek, only to find out that she is betrayed. While in prison, she carefully prepares for her revenge by winning the hearts of her fellow inmates with her kindness, thus earning herself the nickname 'kind Ms. Geum-Ja'.