"Peaky Blinders" wasn't immediately the big hit it is today. The show first premiered on the BBC in September 2013, prior to making its way onto Netflix (which streams the series in the U.S.) in 2014. A streaming service also meant a larger audience would have the opportunity to witness the crimes of the Shelby family. Indeed, creator Steven Knight believes Netflix played a major role in the show's success, having previously observed, "People in America are willing to watch something set...