Given the question: Build a movie plot around this: What is Leon's girlfriend's job? waitress
The answer is:
The film opens with a bald man with a briefcase sitting in a moving subway car. As the lights flicker he hears a noise, causing him to stand up. As he walks towards the source of the sound, the next subway car, he slips and falls in a large pool of blood. He then peers through the window to the next car and sees a figure chopping up a bloody corpse.Leon (Bradley Cooper) is a vegan amateur photographer who wants to find unique spots of the L.A. cityscape to shoot and, at the advice of his contractor Susan (Brooke Shields), heads into the city's subway system at night. He is criticized constantly by other photographers for fleeing danger before shooting a full reel. One night, in a decision to break this trend, he saves a woman from a gang that is abusing her. The next day, he discovers this girl has gone missing. Leon is intrigued by the mystery, and begins to investigate newsreels about similar disappearances. His investigation leads him to a butcher named Mahogany (Vinnie Jones), whom he suspects has been killing subway passengers for the past three years.Leon attempts to turn some of the photos he has taken of Mahogany in to the police, but they refuse to believe him and, instead, cast suspicion on his own motives in photographing the victims. Leon's involvement quickly turns into a dark obsession, upsetting his waitress girlfriend Maya (Leslie Bibb), who is as disbelieving of his story as the police chief. Leon takes matters into his own hands, entering the subway train at midnight, only to witness a shocking bloodbath, as the butcher kills several passengers, then hangs them on meat hooks. Passing out on the subway floor, he awakes the next morning in a slaughterhouse with strange markings carved into his chest.A concerned Maya and her friend Jurgis (Roger Bart) begin to examine the photos Leon has been taking of Mahogany, leading them to the killer's apartment. After breaking into the butcher's home, Jurgis is captured, and brutally killed. Maya goes to the police, but finds that they are as unwilling...