Correspondent Scott Pelley and director Christopher Nolan visited Fotokem, the last motion picture lab in the world that makes 70mm prints, to see finishing touches being made to "The Odyssey," the first feature shot entirely on IMAX film.

Correspondent Scott Pelley and director Christopher Nolan visited Fotokem, the last motion picture lab in the world that makes 70mm prints, to see finishing touches being made to "The Odyssey," the first feature shot entirely on IMAX film.