4K Ultra HD + Blu-ray. English Audio: DTS:X French Audio: DTS 5.1 Russian Audio: DTS 5.1 Czech Audio: DTS 5.1 Hungarian Audio: DTS 5.1 Polish Audio: DTS 5.1 Subtitles: English SDH, French, Czech, Danish, Dutch, Finnish, Greek, Hungarian, Norwegian, Polish, Romanian, Swedish 4K Ultra HD Discs Blu-ray Disc Set of two discs (1 BD-100, 1 BD-50) Packaging: Slipcase Steelbook Booklet Figures, replicas, accessories, and souvenirs included Blu-ray 4K Playback: Region-free Blu-ray 2K Playback: Region B.