How Many Episodes Are In Sherlock | Newest & Tested

| Series | Year(s) Aired | Number of Episodes | Notable Episode Titles | |--------|--------------|--------------------|------------------------| | 1 | 2010 | 3 | "A Study in Pink," "The Blind Banker," "The Great Game" | | 2 | 2012 | 3 | "A Scandal in Belgravia," "The Hounds of Baskerville," "The Reichenbach Fall" | | 3 | 2014 | 3 | "The Empty Hearse," "The Sign of Three," "His Last Vow" | | Special| 2016 | 1 | "The Abominable Bride" (Victorian-era special) | | 4 | 2017 | 3 | "The Six Thatchers," "The Lying Detective," "The Final Problem" |

Additionally, there are 2 special episodes: how many episodes are in sherlock

Most hour-long dramas have 10–23 episodes per season. Sherlock ’s 3-episode series with 90-minute runtimes aligns with the British “mini-series” or “TV film” tradition, where each episode is a self-contained yet serialized story. | Series | Year(s) Aired | Number of

So, in total, there are $$4 \times 3 + 1 = 13$$ episodes, if you include that first special as part of that first season then $$4 \times 3 = 12$$. All episodes are approximately 90 minutes long

All episodes are approximately 90 minutes long.