Christopher Nolan films are never easy, are they? Whether it’s the metaphysics of Interstellar, the subconscious weaving of Inception, or Tenet‘s palindromic rules, they’re complex narratives that often require multiple viewings to unpack. And they still don’t come close to Oppenheimer, which may just be the most dense and towering of Nolan’s filmography to date. Based on American Prometheus, the biography of theoretical physicist J.