Not exactly. I added a dummy file of the s01e01 for the show myself and I see the ids are …
<Guid id="imdb://tt6372724"/>
<Guid id="tmdb://74706"/>
<Guid id="tvdb://336453"/>
… which all look correct. Moreover, I can see the metadata in my plex server for the show and the episode. So, the next question comes to how have you named it ? I used \Rikuoh (2017) {tmdb-74706}\Season 01\Rikuoh - S01E01 - Episode 1.mp4
. Maybe you need for force a full plex dance on the show as there could be stuck bad data on your side. Also, are you using tmdb episode ordering or tvdb ?