Just because he’s got a library card doesn’t make him Yoda. Police Detective William Somerset (Morgan Freeman) has a week left on the job when he is set the task of tackling a final case with the aid of newly transferred David Mills (Brad Pitt), they discover a number of elaborate and grizzly murders. They soon realize they are dealing with a serial killer calling himself John Doe who is targeting people he thinks represent one of the seven deadly sins. Somerset befriends Mills’ wife Tracy (Gwyneth Paltrow), who is pregnant and afraid to raise her child in the crime-riddled city. By using an illegal FBI trick of tracking certain public library book titles they find a likely suspect and enter an apartment building where they’re attacked by a gunman who just might be their target but there are two more sins to go … Andrew Kevin Walker’s dense and sharply written script is given an astonishingly immersive workout by director David Fincher and it’s one of the key films of the Nineties. Into those rain-slicked NYC streets run two great movie policemen, the grizzled Freeman and the ambitious impatient young Pitt who take such a long time to get into each other’s working rhythm. And when they do, they’re chasing the man who’s really chasing them. This is a brutal, violent work which raises torture to a kind of poetic, along the lines of John Doe’s literary inspirations, Dante and Thomas Aquinas. As he works through the various sins the sheer horror of the scenes still shocks. This wouldn’t be the last of Walker’s dark screenplays but in some ways he has never written anything as truly horrifying as the last scene shot in the bright outdoors in stark contrast to the claustrophobic interiors that characterise the sadism at the center of the narrative. There’s a subliminal cut which will make you think you’ve seen something you haven’t. Oh my gosh this is absolutely compelling. Even if his brain weren’t mush which it is he chewed off his tongue long ago.