: There is an episode 5 in Season 4 of this older Jeremy Brett series titled "Wisteria Lodge". Sherlock Season 4 Episodes - TV Guide
The three episodes that officially conclude Season 4 (and the series as a whole) are: Sherlock subtitles Slovenian S04E05
If you are searching for specifically for this season, you may be encountering a "Season 4 Episode 5" listing due to how different streaming platforms or unofficial subtitle repositories categorize the show: : There is an episode 5 in Season
"The Six Thatchers" — A mystery involving Mary Watson's past. Sherlock subtitles Slovenian S04E05