Psy, born Park Jae-sang (박재상), is a South Korean singer and record producer. Though long-known in Korea, he became globally famous for his song, "Gangnam Style."
Two pretty but ditsy American girls are on a road trip through Europe. In Germany, they end up alone at night and when their car breaks down, they take shelter in an isolated villa. They wake in the morning to find themselves in a makeshift hospital along with a Japanese man. Here they meet a psychotic German surgeon whose life-long fantasy is to connect humans together via their gastric systems.
