angela ( sandra bullock ) be a computer expert but and be shy and somewhat of a recluse and she do all of her work from the confines of her condo . just a she be about to take a vacation in mexico and a co worker send her a computer disc with disturb information on it . angela agree to meet with her fellow employee but he mysteriously die in a plane crash . angela head to mexico but take the disc with her . while she be sun on the beach and a terrific look gentleman name jack ( jeremy northam ) make overture to her . she fall for them and the two end up on a boat to cozumel . however and jack work for the folk who generate the secret information on the disc and he be out to get it . even after angela escape from his clutch and land back in the usa and jack make thing difficult . he change angela identity on every computer across the nation and make her lose her condo and her bank account and everything . can angela and a computer whiz and beat jack at his own game . this very exciting movie have many asset . first and bullock and northam be two very beautiful and interesting actor and their presence add immediate captivation . the script be very clever and sure in it knowledge of the capability of computer and their relevance in today world . the costume and set and production and and direction of the movie be also quite wonderful . and and despite how it sound and there be a great deal of excite action a angela go on the run to defeat her enemy . if you love thriller without unnecessary bloodshed or violence and this be a great choice . it deliver twist and turn with great frequency and make it possible for the viewer to net a very good evening of entertainment .