G'Day CB.
Are the Season and Episode always wrong in the same way? i.e. Does the Season always get the year, and the Episode the [Season][Episode]?
If so, you may be able to fix that automatically using the Recording Rule tagging functionality. Set two tags, in this sequence, for the rule:
Season: left([Episode], 2)
Episode: right([Episode], 2)
I'm not positive that will work, but as the fields are already populated from the EPG, it should.
If the Season and Episode aren't always as per your example, provide a few examples of the relevant EPG data that causes the issue. Important fields are:
Series, Season, Episode, Name, Description, Year, Date Recorded.
MC must be getting that data from somewhere, so we would need to work out where it is coming from in order to propose a solution.
The other issue in this situation is that for TV recordings, MC doesn't actually run the "Get Movie & TV Info" function, as that would likely overwrite the possibly more accurate data from the EPG. So in order to get MC to do that lookup, you would need to be running that function manually anyway. Maybe what you are seeing is actually just the incorrect data (Name, Description in addition to Season and Episode) from the EPG, which requires a manual fix anyway. Although it would be easier. You should probably check if the Name and Description are correct, and it is just the Season and Episode that are wrong. Then the real issue is just sorting and identification in MC, which can be fixed just using the tagging rules above.
It would be nice if there was an option, probably in the Recording Rule itself, to tell MC to run the "Get Movie & TV Info" function for a particular program, probably based on rules (expressions) such as whether the required fields are available, and with checkboxes for the fields to be updated, whether to do so if not empty, such as the [Name], [Description], [Image File]. That would have to run as the last step in finalising a recording, so that all tagging rules, file moves, etc. are complete before it is done. Maybe file moves could happen last, as they are a complex thing, but other tags would certainly need to be corrected before the "Get Movie & TV Info" function is run.
There is also another issue. MC is using TheMovieDB now for TV Shows, and I am finding it less reliable than TheTVDB. Even when I check the website to confirm data is available, then do a lookup using MC with the correct Series, Title, Season and Episode, MC still doesn't always complete the lookup, even when it gets to the stage where it says it is downloading the information. It then fails and says no information is available. So, that could change what you want to do.