Whoa, back up…. three months of training for a single scene? We cannot be sure what sequence Anne Hathaway is referring to from Inception or whether she’d exaggerated the numbers in her head years later, but it’s a known fact that Joseph Gordon-Levitt trained hard for that movie. His most rigorous scene was the gravity-defying hotel hallway scene, which saw the crew constructing a 100-foot rotating corridor and the actor having to nail the choreography and timing.
