The or country of origin (e.g., Turkish, Spanish, Korean)?
However, "M.T.J.D.S." is not a standard acronym for a major Netflix global series. Based on common file-naming conventions, this looks like a of a "Pilot" episode in 720p . Download File M.T.J.D.S.S01E01.Pilot.720p.NF.WE...
I can dig deeper once I have a bit more context on what the initials stand for! The or country of origin (e