Christopher Nolan's latest film, an adaptation of Homer's epic The Odyssey, is the the first feature film ever shot entirely on Imax 1570 film, the highest-resolution film format in existence. There are now only 41 cinemas in the world capable of projecting the format. Guardian Australia goes behind the scenes at Imax Melbourne, the only cinema in the southern hemisphere with a 1570 reel of Nolan's film