After eight cops are found dead in Brooklyn, veteran NYPD detective Andre Davis (Chadwick Boseman) is brought in to investigate. But when the suspects are tracked to Manhattan, Davis proposes a radical plan; close all the bridges and tunnels into Manhattan, trapping the suspects on the island. Now the cops are caught in a race against time to catch the killers and end the bloodshed. '21 Bridges' is a fast-paced and highly kinetic action movie, in which a group of cops literally whizz around Manhattan searching for a pair of cop killers. As Sergeant Nicholas Angel from 'Hot Fuzz' would say: " I wouldn't argue that it wasn't a no-holds-barred, adrenaline fuelled thrill ride. But there is no way you can perpetuate that amount of carnage and mayhem and not incur a considerable amount of paperwork." In fact, that's a perfect way to describe the events in this movie. As an action movie it is a lot of fun, dialling up the excitement very early on