Half a decade ago, there was much hullaballoo when US network CBS announced that it was going to broadcast its own version of Sherlock Holmes, starring British actor Jonny Lee Miller and Lucy Liu. How dare they? screamed many Holmes die-hards, especially as the announcement was coming (very) soon after the successful Steven Moffat and Mark Gatiss reboot for the BBC. While the BBC version became a global success and a bit of an enigma, catapulting Benedict Cumberbatch to superstardom, the US version also proved its worth. If the BBC’s Sherlock is all bangs and whistles and narrative pyrotechnics, the US version – Elementary – resembles a long-running and often deeply satisfying police procedural. And now it has been renewed for a sixth series.