Question: Build a movie plot around this: What tool does Martin use to knock out his victims' teeth? uses a hammer
Answer:
The film opens with the final credits of The Human Centipede (First Sequence), including the closing credits. The camera pulls back, to reveal that this is playing on a portable DVD player, and a man in a toll booth in a parking garage is watching the film. Martin Lomax (Laurence R. Harvey) is an asthmatic, overweight, mentally ill, middle-aged, short British man. He lives in a small flat with his emotionally abusive mother (Vivien Bridson) while working as a security guard in an underground parking garage. His neighbors play punk music at high levels all night and day, and Martin often spies on the rich individuals who use the parking garage. Dr. Sebring (Bill Hutchens) suspects that Martin was sexually abused repeatedly by his father, now in prison (a suspicion confirmed when Martin has a flashback to this abuse, in which the audience hears the father raping his son).In a metanarrative device, Martin is obsessed with the movie The Human Centipede (First Sequence), watching it repeatedly at home and in his toll booth. At one point, he is depicted masturbating to the film with sandpaper wrapped around his penis. He keeps a centipede as a pet, and maintains a scrapbook on the film. When his mother finds and destroys the scrapbook, Martin kills her by bashing her head in and then props her dead body up at the kitchen table. Martin wordlessly decides to recreate the fictional experiment he saw portrayed in The Human Centipede (First Sequence). Medically untrained, he assembles a potpourri of kitchen gadgets, woodworking tools, and assorted household items, puts them in a suitcase, and secures a dingy, dirty, dark abandoned warehouse to recreate the film's medical experiment. But Martin intends to create not just a three-person centipede, but the "full sequence" of 12 connected people.He telephones the three actors from the first film, pretending to be Quentin Tarantino's casting agent, and tries to lure them to London. Only one, Ashlynn Yennie (portraying herself), does so. Most of the first hour of the film...