O Cavaleiro Das Trevas
| Film | The Dark Knight |
| Format | DVD |
| Region | 2 |
| Runtime | 153 Minutes |
| Audio | Dolby Digital |
| Subtitles | Dutch, German, Spanish, Portugese, Dannish, Finnish, Norwegian, Swedish and English SDH |
| Languages | English, Spanish, German |
| Aspect Ratio | 16:9 1.85:1 |
| Color | Color |
| Video Standard | PAL |
| Packaging | Keep case |
| Classification | 12 |
| Barcode | 5 601887 540914 |
| Catalog Number | Z17S Y22495 |
| Brand | Warner Home Video (2011) |
| Copyright | DC Comics (2008), Warner Bros Entertainment, Inc.* (2008) |
| Distribution | ZON Lusomundo Audiovisuais S.A. |
| Territory | Portugal |
| Notes | Nº De Registo 863/2011 Portuguese Release. |
Added by simplyrui