As the concluding chapter of the "Batman" trilogy, Christopher Nolan decided to tell a story that will no longer be extended, and this content was as early as 2005 when he made "Batman: The Mystery of the Shadow" , It is already preparing and conceiving. Although three film series have been developed, it cannot change the fact that the same character has always been the core concept. Christopher Nolan said: "The guiding direction is always positioned to go deep into the legendary world of'Batman' and follow the life course that Bruce needs to experience in his real-life avatar."
Christian Bale, who once again played the core role of the film "Batman", added: "In "Batman: The Mystery of the Shadow", we can all see what kind of tragedy and pain are cast. Such an angry young man, he is so helpless, trying to find a way out of his own. He has to find a way to figure out who he is or what kind of person he will become. Then, to the "Bat In Frontline 2: The Dark Knight, he has embarked on the journey he was destined to start, becoming the most needed person in the entire city, and he is doing the best thing he can imagine. To this 8 years have passed, but he has lost the goal of fighting and working hard for it. He chose to exile himself until he was forced to stand up and deal with a brand new crisis, not just for Gotham City, It also includes himself."
