Alejandro Gonzalez Inarritu

What I look for when I see a piece of art for the first time is some kind of emotional, intellectual experience, that's a combination of both of those things and is informed by my knowledge and something new that I see the artist doing.

No question that 'Birdman' is a breathtaking technical achievement, not a stunt. Shot in 30 days after a long rehearsal period, with the actors' and the camera's movements calibrated to the inch and the millisecond so the action flows smoothly, the picture has the jagged energy of a long guerrilla raid choreographed by Bob Fosse.