The Human Centipede.
Film shot in the Netherlands, about a mad German doctor, that wants to have a go at stitching 3 human beings together.
Disturbing film, a bit like the Saw series, though less gore is shown. It's "worse" though, in that the idea might be even more depraved. The acting is so-so, but it's still a must see if you're into this kind of film.