10 Classic 20th-Century Cop Shows That Stand The Test Of Time

While police procedurals are some of the longest-running and most beloved shows on TV, their history didn't start with Law & Order like some may think, with 20th-century cop dramas only getting better with age. While there have been some moments where classic cop shows falter, many have shaped the way viewers perceive modern procedurals, especially from a cultural standpoint.