Hmmm... I thought that might be the answer; I have tried everything I can think of up to now. I did test adding a delimiter between the right-bracket and the Season tag; worked fine. But I didn't want to have that in there if avoidable. Old habits die hard. OK, I'll stick it back into the names, and ...

I've recently added my video library to MM4. My TV shows are consistently named, but I'm running into one issue with the Auto-Tag from Filename. Sample: Young Sheldon (2017) S06E09 -- College Dropouts and the Medford Miracle [2023-01-05] (1A,0S) [Comedy, Family] Mask: <Series> S<Season#>E<Episode ...