Spinoff series incorrectly showing up as a new season of original series
The Bletchley Circle: San Fransisco (https://trakt.tv/shows/the-bletchley-circle-san-francisco) is showing up as Season 3 of The Bletchley Circle (https://trakt.tv/shows/the-bletchley-circle/seasons/3)
Removed season 3 to match TVDB.
Jessica Moss commented
Yes, there isn’t a season 3. It has been removed from TVDB. https://www.thetvdb.com/series/the-bletchley-circle