The Dark Knight Trilogy Collection on Instagram: "The Dark Knight has many unforgettable scenes but Christopher Nolan says this scene was his first wow moment. Nolan But it was the unforgettable work that Nolan and cinematographer Wally Pfister did on “The Dark Knight,” the first Hollywood film to use Imax cameras during principal photography, that really made people take notice. “The first big creative ‘wow moment’ was when we were shooting the prologue for ‘The Dark Knight,’ and seeing Heath L