Cruel Intentions: Kathryn Merteuil and Sebastian Valmont are two gorgeous, filthy rich, manipulative stepsiblings, from Manhattan's upper east side. Bored of the girls he has so easily seduced in the past, Sebastian has set his sights on the ultimate challenge - the beautiful, virginal, headmasters daughter Annette Hargrove. Kathryn sees the perfect opportunity for a wager. If Sebastian fails to lure Annette into his bed, he will have to surrender his priceless vintage Jaguar; if he succeeds, he will win the most tempting prize of all - Kathryn. Sparks fly in this wickly sexy tale of seduction as Kathryn and Sebastian play a dangerous game of sex and betrayal...

Cruel Intentions 2: School has never been more captivating - or challenging - than when a pair of unscrupulous siblings set out to teach each other a lesson in this deliciously tantalising prequel to Cruel Intentions. When the rougish Sebastian (Robin Dunne) is despatched to New York to live with his father and stepmother after being kicked out of yet another private school, he may have finally found his match in his equally manipulative and beautiful stepsister Kathryn (Amy Adams).
Meeting the stunningly innocent Danielle (Sarah Thompson) makes Sebastian plan to put his past behind him and become a one-woman man. However, Kathyrn has other ideas: after being crossed by Sebastian she vows to make things as difficult as possible for the couple by throwing a few curves (namely hers) at her step-brother. Everything is up for grabs, and nothing is what it seems in this provocative tale of deception, temptation and revenge...

Cruel Intentions 3: Two students at Prestridge College set out to seduce the 'coldest' woman at the college; Cassie Merteuil.