Q:Build a movie plot around this: What was floating on the surface? garbage bags
A:
High school teacher and writer Frannie Avery meets a student at a local bar, and when she heads to the bathroom sees a woman performing oral sex on a man. A few days later, Detective Giovanni Malloy questions her as he investigates the gruesome murder of a young woman, whose severed limb was found in her garden. They flirt despite the grisly nature of their introduction, and meet at the same bar later. Frannie is alternately thrilled and frightened by the detective's sexual aggressiveness, even as she grows more disillusioned with the attitudes and crude behavior of other men, including the detective's partner, Richard Rodriguez. Even as Malloy defends his partner, who can no longer carry a gun because he threatened his unfaithful wife, he promises he will do anything she wants except hit her. She leaves abruptly and is assaulted walking home, but calls Malloy and their affair begins that night.Frannie recognizes the detective's tattoo, from the man in the basement of the bar, and asks her sister Pauline if she would trust a man who got a blow job in a bar. Pauline says yes, but Frannie is still suspicious. After Malloy tells her that she and the first victim were in the same bar the night of the murder, and she might have seen the murderer, she begins to suspect that Malloy may actually be the killer, especially after a second victim is found. But later she goes with him to a woodsy spot by the water, where he scares her by shooting at garbage bags floating on the surface, then tells her she should learn how to shoot. She surprises herself by taking aim and shooting well, before they head back to the city.She finds her old boyfriend in her bed when she gets home, and goes back to her sister's apartment, where she finds the door open and Pauline's dismembered body. She is now more frightened of Malloy than ever, but goes home and gets drunk, and almost stumbles into bed with her student before throwing him out. Malloy's partner is outside watching as the young man runs out, and Frannie shouts out the window...