Swimming Pool (2001 film)

Swimming Pool is a 2001 German slasher film, known in Germany as Swimming Pool Der Tod feiert mit and The Pool in the USA. It is directed by Boris von Sychowski.

At the park, everybody starts partying and drinking. When Chris attempts to push Sara into the pool, she kicks him in the face, pissing him off. Meanwhile, Carter and Svenja go swimming together. Svenja goes to a slide, and Carter waits for her, but hes attacked by the killer, who hacks him to death, before ripping Svenja vertically in half when she comes down the slide.Frank attempts to seduce Carmen, but gets rejected, so he gets drunk, and later leaves to throw up. Marty and Mel leave to have sex. While Marty is looking for condoms, Mel is attacked by the killer, but escapes, while the others discover Svenjas and Carters bodies. They find Marty, and they leave to look for Mel, but arrive too late, as Mel is killed as well. ........

Source: Wikipedia