That's because some listings split the seasons finale into two episodes because that matches the "regular" episode runtime, we don't. Although TV guide lists it separate too ;-)~

It originally aired as one episode, according to the press release. Compare it to the recent double episodse of How to get Away with murder, also an ABC show;
http://www.thefutoncritic.com/listings/20170207abc02/
http://www.thefutoncritic.com/listings/20150220abc04/

I have the episodes of the original bluray. There were they also split into 3 parts. Is there a way to capture both versions in TMDB, thus with 24 and 25 sequences.

@PR27 said:

I have the episodes of the original bluray. There were they also split into 3 parts. Is there a way to capture both versions in TMDB, thus with 24 and 25 sequences.

Yes, but we go by the original release, as aired on TV, DVD/Home Video/other countries/reruns and their order are of no matter.

If you run into problems with your media system, please name your files accordingly. I linked to the Plex Help, but I bet the naming is an universal thing.

OK. Thanks for your help. Then I have to merge the two files into one. Then it should be displayed correctly.