Unwatched TV Shows

Is there a limit to how many unwatched tv shows can be displayed on a list? I am seeing several missing from the “Unwatched TV Shows” list on the main page, however when I click on Library>TV Shows, the shows do have the unwatched indicator displayed.

I believe this is currently limited to 30 total episodes. This may mean you see less than 30 items in this list if you have multiple seasons which each have multiple unwatched episodes.