There is no file extension (like .mkv or .mp4 ). This suggests the string is a directory name or a truncated filename from a torrent indexer. Part 2: The Mystery of "Ariffa 1991" The most crucial question: What is "Ariffa 1991"?
[GroupName].[Title].[Year].[Language].[Resolution].[Source].[Encoder].[Container] cmlariffa1991italian1080pamznwebdlddp
Here is the most plausible breakdown: