Alfonzo CuarĂłn's long-awaited, much-delayed next film (a number of actors including Angelina Jolie, Robert Downey Jr, Natalie Portman, and Scarlett Johansson were attached to the project at various points in its production) after Children of Men finally has a trailer, and it's somehow expansive and claustrophobic and relatively quiet and very loud, all at the same time. Get a load of this: