I saw this in about 1999, so can't remember much beyond a vague plot summary. A woman is having an affair with a married man. Following a fight he falls through a window - a loose glass pane falls into his throat, killing him. She goes on the run, on the run she meets a man and has sex with him in a public bathroom. At the end of the film she is sliced in half by a train - her newly acquired boyfriend holds her as she dies.