The Plot.New Jersey high school senior Ben Cronin is a former juvenile delinquent, whose past criminal behavior was fueled by and for drug use. He credits the support of his now long time girlfriend Amy Miller and getting into competitive swimming as the primary reasons for turning his life around, which includes working part-time at the hospital where his single mother works. He has become the star swimmer of his high school team, so much so that scouts from Stanford University are coming in a week's time to watch Ben swim. Ben has a new swim fan in Madison Bell, a recent transfer student to Ben's high school. Despite Ben making it clear that he is in a committed relationship, Madison seduces him, the seduction to which he succumbs. They agree afterward that their encounter was a one-time only event, but Ben slowly comes to the realization that despite Madison's assertions to the contrary, she has more in mind with him.It sucks

High-school swimmer Ben Cronin (Jesse Bradford) is good looking, popular, has a pretty devoted girlfriend, Amy (Shiri Appleby), and a promising future—kinda makes you sick doesn't it? But after new-girl Madison (Erika Christensen) sets him in her sights, seducing him in the school pool, his perfect life gradually turns into a living hell.Yup, it's a teen version of Fatal Attraction, with middle-aged Michael Douglas replaced by hunk Bradford and scary Glenn Close substituted for curvaceous but clearly cuckoo Christensen. Formulaic, predictable and undemanding, there's very little here to surprise the viewer, and the ease with which Madison goes about her business requires suspension of disbelief on a massive scale; despite this, Swimfan still manages to be a fun little thriller, helped immensely by surprisingly solid performances from the young eye-candy cast and effective direction from John Polson, who at least executes his well-worn clichés with a degree of style.

This teenager 'Fatal Attraction' clone has left me torn. I really like the first part where the main character Ben is seduced by Madison; the new kid in town. Although you know straight away that she is going to seduce him you wonder whether Ben is just oblivious to this or that he does know, but that he is young and foolish, and just a man....The plot then unravels nicely and you are sucked into the story big time. Alas halfway the movies quality changes dramatically. Madison becomes from intriguing and scary to pathetic and stupid. The whole story becomes more and more unbelievable as the movie continues, which is a shame really as it started out so nicely.The acting was actually quite good. Madison (Erika Christensen) is perfectly cast as she looks seductive, innocent, bitchy and devilish at the same time. All the other actors are quite good too. In short, not too bad, but could have been a lot better.

I understand that this movie was like Fatal Attraction, but there are a lot of movies that we could compare any movie to if we were to seriously break it down and compare them to another. This movie was very good, and I loved it. I thought the whole experience of cheating and the gf closeness was great really. I mean even thought it was comparable this is a separate film, and I really enjoyed it. Oh by the way for all the horn dogs that were talking about Madison and Amy and how they looked....Madison was hot for a thick girl...and I thought Amy was beautiful. Thats my opinion don't disagree with my comment unless you don't like what I said about the movies, not the girls. This was really a good movie.