The Dark Knight | Behind-The-Scenes Christopher, alongside his wife and longtime producer Emma Thomas, had never worked on a sequel film but he and co-writer David Goyer discussed ideas for a sequel during filming. Goyer developed an outline for two sequels and collaborated for three months to develop The Dark Knight’s core plot points. With Christopher’s help, his brother Jonathan spent six months developing the story into a draft screenplay. After submitting the draft to Warner Bros., Jonathan

The viral marketing for The Dark Knight was insane. They made full interviews with characters including this one with Harvey Dent that takes place just before the Joker's heist at the Mob Bank. 🎞 The Dark Knight (2008) ✒ Christopher Nolan, Jonathan Nolan, David S. Goyer 🎬 Christopher Nolan 🎥 Christian Bale, Heath Ledger, Aaron Eckhart, Michael Caine, Maggie Gyllenhaal, Gary Oldman, Morgan Freeman, Monique Gabriela Curnen, Ron Dean, Cillian Murphy, Chin Han, Nestor Carbonell, Eric Roberts, Rit