se7en spoiler homicide detective william somerset ( morgan freeman ) be on his last week of work and and be partner with the new kid in town and detective david mill ( brad pitt ) and and a this partnership start and they begin to face a very vicious serial killer who murder accord to the seven deadly sin . this story be not go to have any happy end and and especially not for mill and his wife tracy ( gwyneth paltrow ) . intense and scary and really well write and with top notch production designer and cinematographer and who create a very unhealthy and dangerous look metropolis and se7en be absolutely a movie to buy and put in one collection and especially if they love well think out thriller . you can see echo of this still today while a an example and in the movie saw and where the jigsaw killer seem to have a moral code not too dissimilar from john doe ( kevin spacey ) one . but be careful and because it certainly not for the weak of heart . se7en represent positive .