Help!? Star Trek TNG Season 3 appears as TOS Season 3

Thank you for your input, especially regarding the “Plex Dance”. I was under the impression that if I added and removed the media folder from the Plex library that it reset all it’s metadata, clearly it does not. Maybe someone smarter than me can write a script or create a button that does the plex dance automatically.

I have a question about using tinyMediaManager - Does this program automatically rename the files and folders in a way Plex understands? Or does it add metadata to the files so that Plex knows what they are, regardless of how they are named? I just want to know what to expect when using it.