Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Passage: Kufuridzirwa kwaNolan kwefirimu kwaive kutanga kwebhuku raJoker remu 1940 comic, 1988 graphic novel The Killing Joke, uye 1996 nhevedzano The Long Halloween, iyo yakadzokorora mavambo e Two-Face. Zita remadunhurirwa rekuti "Dark Knight" rakatanga kushandiswa kuna Batman muBatman # 1 (1940), munyaya yakanyorwa naBill Finger. The Dark Knight yakatorwa mifananidzo kunyanya muChicago, pamwe nedzimwe nzvimbo dzinoverengeka muUnited States, United Kingdom, neHong Kong. Nolan akashandisa IMAX 70 mm firimu makamera kuti vapfure zvimwe sequences, kusanganisira Joker yokutanga pakuonekwa firimu. Warner Bros. pakutanga yakagadzira mushambadziro wekushambadzira wehutachiona weThe Dark Knight, ichigadzira mawebhusaiti ekusimudzira uye matrailer anosimbisa screenshots yaLedger saJoker. Ledger akafa musi waJanuary 22, 2008, mwedzi mishomanana apedza kupfura uye mwedzi mitanhatu firimu asati asunungurwa kubva chepfu mubatanidzwa mushonga mushonga, zvichiita kuti zvikuru pfungwa kubva venhau uye firimu-kuenda voruzhinji.  Mubvunzo: Munyika yaBatman Joker akatanga kuzivikanwa mugore ripi?
Makore 1940