One of my favorite films. It is not for the faint of heart, if you can't walk and chew bubblegum at the same time (i.e. watch/think/understand) you might not enjoy this movie. I had to watch it a second time to fully "get" it. Would you not agree that those kind of screenplays are the most compelling of all works? All I can end with is Chris Nolan did an exceptional job, cast, acting, special effects, concept, story, and cinematography were bang on. If you haven't watched it, do so. It is a permanent part of my collection.