The hit-man is back. In the sequel to the 2014 sleeper hit, Keanu Reeves returns as John Wick. In the trailer that was launched on Saturday at the fan-studded New York Comic Con, the assassin may look a bit older and wiser, but he’s equally lethal. And guess what, he’s back from retirement and even has a little pooch this time.   Even though the trailer doesn’t give much away […]