The Pool (2001)

Description

Schools out for the summer at the International High School in Prague. But before the best friends are dispatched back to whichever country they call home they decide to throw one helluva party. When the charismatic leader of the group Gregor decides the party should be an illegal affair in Prague's largest swimming pool everyone thinks it a great idea. But come the big night a masked homicidal maniac seems to have somehow been invited and the young graduates must fight for their very lives.