THE HUMAN CENTIPEDE (FIRST SEQUENCE) is about an obsessed surgeon (Dieter Laser) who surgically joins his unsuspecting victims (Ashley C. Williams, Ashlynn Yennie and Akihiro Kitamura) together mouth to anus.
THE HUMAN CENTIPEDE 2 (FULL SEQUENCE) is about disturbed parking attendant Martin (Laurence R. Harvey) who is obsessed by the fictional HUMAN CENTIPEDE (FIRST SEQUENCE) film and dreams of creating his own 12-person centipede.