: The standard English track is DTS-HD Master Audio 5.1 on Blu-ray, while the 4K version features Dolby Atmos .
is a critically acclaimed thriller detailing the decade-long hunt for Osama bin Laden. While the specific file description you mentioned is common on third-party sharing sites, it often refers to unofficial "fan-dubs" or specific encode formats. Official Media Specifications : The standard English track is DTS-HD Master Audio 5
: Standard 720p or 1080p for Blu-ray, and 2160p for the 4K Ultra HD edition. : The standard English track is DTS-HD Master Audio 5