As you can see on this page, "The Master Blackmailer", "The Last Vampyre" and "The Eligible Bachelor" are listed as being 2 episodes each.

Note : I have masked your duplicate reports for 2 reasons:

• You are only allowed to bump your original reports if it not answered in a 2 months delay.

• The reported problem is the same for 3 episodes. This should be grouped in one single report.

Yeah, I can see. I reported because I've never seen version like this anywhere. On IMDb, Wiki, Filmweb everything is normal – episodes appear singly. For this reason, scrappers like Plex, Emby, Kodi or whatever misidentify episodes – example.

Please think about it.