I may be one of the very few people in the world who have never read a Mary Higgins Clark book and I have no idea if this is a faithful adaptation, but if it is, it sure won't be an incentive for me to run to the bookshop. This movie is just an average thriller whose cruel lack of originality is hardly masked by purely artificial "complexity". Actually, it really looks like the writers took almost all of the cliches of the genre and threw them into the mix : intertwined stories of kidnapping and murder, suspect with "multiple personalities", creepy couple of bad guys, understanding sister, wonderful shrink, cunning private investigator, angry boyfriend, jealous woman : all these elements loosely combined together cannot be considered as a plot, sorry. The acting, doesn't do much to help this lousy story : while the actress who plays Laurie does a decent job (despite the fact that she yells a lot), Nastassja Kinski delivers a remarkably poor performance : apparently, she doesn't give a damn and keeps her eyes half-closed during the entire movie. I guess she just needed the money. To conclude, I would only recommend this to die-hard Clark fans who will probably dig it. I for one will wait a long time until I get one of her novels or watch another adaptation of them.