This was hard to search for, so i am not sure if this has been posted before?
I saw
Saw 
yesterday and it's a really cool physcological serial killer thriller with a similar creepy/disturbing feel to Seven (although this reference has probably been overdone?), and not a standard serial killer thriller, like some of the ones Ashley Judd has been involved in.
It starts out with 2 guys who wake up, chained up, in a rundown bathroom with a dead guy between them. THere's the inital paranoia of why am i here and who the hell are you (similar to The Cube), but the story gradually uncovers itself as they learn more about each other and their positions, with both predictible and unpredictible twists.
It was very suspensful and exciting all the way through, so if you're interested in this kind of genre horror/thriller then you should find this to be very entertaining
