the net be an excellent movie . it about angela bennett ( in a great performance of sandra bullock ) who be a computer expert who work for the cathedral company and cleaning virus and test game for the client . angela be a typical nerd who doesn not have friend outside of the cyberspace and almost doesn not take vacation and go out and and stay almost all the time connect . one day her friend dale hessman ( ray mckinnon ) ask her to help him and send angela a disk with a strange program that have many confidential information . at the same night and when dale be go to meet her and he be suddenly kill in a plane crash . go to mexico in her vacation and angela meet a beautiful guy call jack devlin ( jeremy northam ) who show to be a cold blood killer bastard and one of the guy behind all the secret of the diskette . her life then turn into a nightmare represent all her record be erase and she be give the new identity of ruth marx and a woman with serious problem with the police . this movie be great because it show how we and human and depend a lot of the computer and machine ( sometimes more that we should ) and how vulnerable we be if someday and someone decides to control and change our personal record and without let u the chance to prove the error .