Actors: Min-sik Choi, Yeong-ae Lee, Su-Hee Go, Bu-seon Kim, Shi-hoo Kim. But once the man is in her clutches, the movie takes a turn that proves more harrowing and more emotionally complex than the previous films in writer/director Chan-wook Park's "vengeance trilogy," Sympathy for Mr. Vengeance or Oldboy--and if you've seen either of those films, you'll understand what a feat that is.