September 17, 2021 | R | 1h 47min What you get in “Copshop” is a gallows-humor-packed, abrasive, crime-thriller from director Joe Carnahan, a filmmaker who specializes in exploring America’s criminal underbelly in similar fashion to Guy Ritchie, who portrays British versions of the same milieu. And as opposed to Carnahan’s 2002 ultra-gritty and very serious…