The subject line refers to the , a visceral, real-time "one-shot" movie that follows the chaotic onset of a bizarre outbreak. The Story of MadS

: Indicates the year the content was released.

What are you using (e.g., Plex, Jellyfin, local USB playback)?

: Could refer to the group or entity that created or distributed the file. In the context of video file sharing, groups often tag their releases with their name or abbreviation.