QUICK SUMMARY: Disc Title: Doctor Who Series 4 Disc 1 Disc Label: DOCTOR_WHO_SERIES_4_UK_BD_D1 Disc Size: 48,537,085,348 bytes Protection: AACS Playlist: 00804.MPLS Size: 45,762,060,288 bytes Length: 3:42:27.834 Total Bitrate: 27.43 Mbps Video: MPEG-4 AVC Video / 21319 kbps / 1080p / 23.976 fps / 16:9 / High Profile 4.1 Audio: English / DTS-HD Master Audio / 5.1 / 48 kHz / 4346 kbps / 24-bit (DTS Core: 5.1 / 48 kHz / 1509 kbps / 24-bit) Audio: English / Dolby Digital Audio / 2.0 / 48 kHz / 256 kbps / DN -31dB Subtitle: English / 41.121 kbps QUICK SUMMARY: Disc Title: Doctor Who Series 4 Disc 2 Disc Label: DOCTOR_WHO_SERIES_4_UK_BD_D2 Disc Size: 47,905,224,152 bytes Protection: AACS Playlist: 00804.MPLS Size: 47,048,497,152 bytes Length: 3:08:04.314 Total Bitrate: 33.35 Mbps Video: MPEG-4 AVC Video / 27004 kbps / 1080p / 23.976 fps / 16:9 / High Profile 4.1 Audio: English / DTS-HD Master Audio / 5.1 / 48 kHz / 4336 kbps / 24-bit (DTS Core: 5.1 / 48 kHz / 1509 kbps / 24-bit) Audio: English / Dolby Digital Audio / 2.0 / 48 kHz / 256 kbps / DN -31dB Subtitle: English / 47.157 kbps QUICK SUMMARY: Disc Title: Doctor Who Series 4 Disc 3 Disc Label: DOCTOR_WHO_SERIES_4_UK_BD_D3 Disc Size: 47,935,217,293 bytes Protection: AACS Playlist: 00804.MPLS Size: 47,542,732,800 bytes Length: 3:10:37.300 Total Bitrate: 33.25 Mbps Video: MPEG-4 AVC Video / 26991 kbps / 1080p / 23.976 fps / 16:9 / High Profile 4.1 Audio: English / DTS-HD Master Audio / 5.1 / 48 kHz / 4252 kbps / 24-bit (DTS Core: 5.1 / 48 kHz / 1509 kbps / 24-bit) Audio: English / Dolby Digital Audio / 2.0 / 48 kHz / 256 kbps / DN -31dB Subtitle: English / 47.304 kbps QUICK SUMMARY: Disc Title: Doctor Who Series 4 Disc 4 Disc Label: DOCTOR_WHO_SERIES_4_UK_BD_D4 Disc Size: 44,895,469,145 bytes Protection: AACS Playlist: 00257.MPLS Size: 8,318,300,160 bytes Length: 2:59:59.000 Total Bitrate: 6.16 Mbps Video: MPEG-2 Video / 5578 kbps / 576i / 25 fps / 16:9 Audio: English / Dolby Digital Audio / 2.0 / 48 kHz / 192 kbps / DN -27dB Subtitle: English / 24.016 kbps