Diego Luna (Rogue One, Y Tu Mamá También) has been acting since he was a child, starting out in Mexican cinema before taking on Hollywood blockbusters and some of television’s biggest shows. This year, he returned to the Toronto International Film Festival as a director with his latest film, Ashes. Diego sits down with Tom Power in the Q studio to talk about the choices that have shaped his career, what it was like coming face-to-face with Darth Vader on the set of Rogue One, and what he’s still searching for as a storyteller.