Liked the movie a lot

Rating: 7/10 (4 September 2005)

I read the synopsis submitted by Craig and I agreed very much with most of it. The movie reminded me so much of Hitchcock style. I also read someone else's comment about the washing hands routine and I had not thought of it that way, symbolically. Very interesting.
Why in the world would ANY actor want to go to THAT extreme for ANY role? I know it's been done many times. Matt Damon, Saving Private Ryan and Donnie Wahlberg in Sixth Sense, but it seems so dangerous.
I realize the actor(s) may want to expand their range and/or dimension of character possibilities but it seems very dangerously unhealthy.
I noticed a lot of the credits had Spanish names. Does anyone know how much of the film was filmed in Spain? (there were Spain credits as well)