An extended Director's Cut is available for home video. Runtime can vary depending on your region, as well as whether your signal is PAL, NTSC, ATSC, or QAM. The extended version includes new scenes, some of which give the film more depth and reduce the narrative hectic present in the theatrical cut, and others which may seem unnecessary and seem more like filling material. Aside from story elements there's also new included violence, especially in the opening war sequence.