Joss Whedon is tired.
It’s just about halfway through the shoot for ‘Avengers: Age of Ultron’ in London, and Whedon doesn’t as much sit down for our interview as he does collapse into a chair. It’s a bright and sunny day in London, but he looks like he hasn’t seen the sunshine in weeks. He’s completely wiped out—”raggedy” as he puts it—by his schedule, which he describes thusly: “I do this, I go home, I rewrite, I go to sleep. I do this, I go home, I rewrite, I go to sleep.”