As I was setting up some metadata for a few television series that had some miniseries prequels and additions, I noticed that they were often logged as being Season: 0. However these aren't being picked up on the Active Playlist as being part of the Television Series.

For example, the sci-fi series Battlestar Galactica was 4 seasons but in addition it had a 2 part miniseries prequel and several add'l "episodes/expansions" that weren't part of the actual television series. When doing a metadata search, the miniseries Part 1 comes up as Season 0 Episode 1. Part 2 comes up as Season 0 Episode 2. Other non-seasoned episodes like "The Plan" comes up as Season 0 Episode 22, "Razor" comes up as Season 0 Episode 4, etc.

Any way to get these to be recognized in the Active Playlists as part of the Television Series?