The Impossible Dreams of Jimmy and Alex

"I feel like I've had now like a 12-year examination through film and my work about the questions of what drives humans to pursue these audacious dreams," he says. "It's hard not to be drawn to those experiences that you have in those places, because you bring something back to your day-to-day life from those experiences" He adds: "There's still climbs in the world that I've dreamt about doing."