: The compression codec used for the video (H.264/MPEG-4 AVC), known for high quality at efficient file sizes.

: It is often compared to Men in Black , replacing aliens with supernatural undead entities.

: After a veteran cop (Reynolds) is murdered, he is recruited into the "Rest In Peace Department," a celestial police force made up of deceased officers.

: Indicates the file contains "Multiple" audio tracks (usually different languages, such as English and German). 1080p : The video resolution ( pixels), often referred to as Full HD.