Saw IV is great movie made in International. I don't watch too many Action movies, but this one was amazing. If a movie can keep me focused for the full movie time, that's really great. Anyway, this genre may boast of one of the larger number of titles. Darren Lynn Bousman's work is very characteristic. He is a director who creates a climate in his productions, which is his trademark. I hope you're excited, so start watching it now!.