For more than 30 years we've watched Keanu Reeves shape-shift on the big screen, from time-traveling slacker-stoner to skydiving FBI agent to reality-hacking superhero to dog-avenging death-dealer. It's A body of work that spans several decades and a pile-up of roles that show more range than most give him credit for. And yet, the man remains a mystery. On the eve of John Wick: Chapter 3, writer Alex Pappademas spends time with Reeves-at L.A.'s iconic Chateau Marmont, where Keanu remembers its seedier days (and his); at his motorcycle company, where he channels his obsession into metal-and comes back with some insight into Hollywood's reigning enigma.