The Six Thatchers
| "The Six Thatchers" | |
|---|---|
| Sherlock episode | |
| Episode no. | Series 4 Episode 1 |
| Directed by | Rachel Talalay |
| Written by | Mark Gatiss |
| Based on | "The Adventure of the Six Napoleons" by Arthur Conan Doyle |
| Featured music | |
| Cinematography by | Stuart Biddlecombe |
| Editing by | Will Oswald |
| Original air date | 1 January 2017 |
| Running time | 88 minutes |
| Guest appearances | |
| |
"The Six Thatchers" is the first episode of the fourth series of the British television programme Sherlock, and the eleventh episode overall. The episode was first broadcast on BBC One, BBC First, PBS and Channel One on 1 January 2017.