The Human Centipede (First Sequence)

The Human Centipede First Sequence is a 2009 Dutch film written, directed, and coproduced by Tom Six. The film tells the story of a German surgeon who kidnaps three tourists and joins them surgically, mouth to anus, forming a human centipede, a conjoined triplet. It stars Dieter Laser as the creator of the centipede, Dr Heiter, with Ashley C. Williams, Ashlynn Yennie, and Akihiro Kitamura as his victims. According to Six, the concept of the film arose from a joke he made with friends about punishing a child molester by stitching his mouth to the anus of a fat truck driver. Inspiration for the film also came from Nazi medical experiments carried out during World War II, such as the crimes of Josef Mengele at the Auschwitz concentration camp.

Lindsay Ashley C. Williams and Jenny Ashlynn Yennie, two American tourists in Germany, are drugged and involuntarily detained by crazed surgeon Dr Josef Heiter Dieter Laser when they seek help at his house after they get a flat tire. The women awake in a makeshift medical ward. They witness Heiter kill a kidnapped truck driver after Heiter informs him he is not a match. Heiter secures a new male captive, Japanese tourist Katsuro Akihiro Kitamura. The doctor explains that he is a worldrenowned expert at separating Siamese twins, but dreams of making new creatures by sewing people together. He describes in detail how he will surgically connect his three victims mouthtoanus, so that they share a single digestive system.After Lindsay tries to escape and fails, Heiter explains that he had previously experimented with creating what he called a threedog, also joined mouthtoanus. However, the threedog died shortly after surgery. Heiter tells Lindsay that one dog tried to escape and that dog became the middle, thus this caused the most pain to the dog and as punishment for her escape attempt, she will become the middle part of his centipede. Heiter performs the surgery, placing Katsuro at the front, Lindsay in the middle and Jenny at the rear. He removes the front teeth of both women and mutilates the buttocks of both Katsuro and Lindsay in order to provide easier access to the rectums, which he hideously stitches and grafts their mouths to. During his procedure, he severs the ligaments in his victims knees so they cannot stand and are forced to crawl, and connects the victims together in a line with their mouths surgically attached to the anus of the victim in front of them. ........

Source: Wikipedia