To add to what fitbrit has said...
What has happened here is MC attempted to "guess" [Media Sub Type], and apparently failed for one of your episodes. The program does this so it can include your media in the view you expect to find it—even if you haven't tagged the file. In this case, it uses the rule [Media Sub Type]=[TV Show] to determine files to display in the "Television" views.
In general, most fields in the library can be edited, and you can add any number of custom fields. For editing purposes, it's useful to have a Standard view in which all fields you may need to edit are displayed as columns (i.e., in a "details" style view). Those fields can then be edited directly in that view, or in the tagging window—which, by default, will list all the fields displayed in the view.
Although default views are provided, it should be understood Theatre views are completely configurable. That includes the Rules for file display, the hierarchy of Categories used to filter the files, the Caption for each file, and the File Info Panels used to display the file details. So you always have the choice of modifying the default views to suit your needs, or simply building your own. If, for example, all your series are found in D:\Video\Series\, you might decide a better Rule for file display for your series is [Filename (path)]=[D:\Video\Series\]. You would then not need to rely on "media sub type guessing" for your views.
Author
Topic: 1 tumbnail not showing in Theater View - and how to edit Movie Info (Read 1920 times)