Sherlock
A Study in Pink
TV Flash files “A Study in Pink” as a desk essential hour — Sherlock (2010–2017) on BBC/PBS, season 1, episode 1, aired 2010-07-25, 90 min.
From the desk
How this hour is filed
This leaf is S01E01: listed hour 1 of 12 in the Sherlock guide, first listed hour of season 1. It aired 2010-07-25 (90 min). No earlier hour is listed in this guide. Next is “The Blind Banker” (S01E02).
Essential hour: “A Study in Pink”. A Study in Pink launches Cumberbatch and Freeman as a GIF-age double act — movie-length BBC/PBS, on-screen texts, modern Doyle.

Catalog log
Broadcast listing — not a TV Flash recap.
A war hero, invalided home from Afghanistan, meets a strange but charismatic genius who is looking for a flatmate - it is London in 2010, and Dr Watson and Sherlock Holmes are meeting for the first time. A string of impossible suicides has Scotland Yard baffled - and only one man can help.
Viewer FAQ
Where does A Study in Pink sit in the Sherlock guide?
S01E01 is listed hour 1 of 12 — first listed hour of season 1, season 1 episode 1.
When did Sherlock S01E01 air?
A Study in Pink aired 2010-07-25 and is listed at 90 minutes.
Is it set in Victorian London?
No. Contemporary update: smartphones, blogs, text overlays. Doyle's characters and cases, Gatiss/Moffat's London now.
In the series
Why this series still plays
Holmes in texting-era London: Cumberbatch and Freeman as a global double act, mind palaces, on-screen texts, Moriarty as fandom sport. Gatiss and Moffat's movie-length BBC/PBS events made hiatuses feel like hostage situations. Modern Doyle for the GIF age — appointment mystery with waits that became part of the phenomenon.
The coat first. Benedict Cumberbatch's consulting detective in texting-era London, silhouette as a brand, Victorian arrogance cut against smartphone flair. Mark Gatiss and Steven Moffat's BBC One series — *Masterpiece* in the U.S. — premiered July 25, 2010 as a contemporary Doyle update. Martin Freeman's John Watson blogs beside him. Episodes run like movies. Andrew Scott's Moriarty, Una Stubbs's Hudson, Rupert Graves's Lestrade, mind-palace overlays: detective television dressed as a global double act. **This…
Filed against
- Benedict Cumberbatch as Sherlock Holmes
Benedict Cumberbatch’s Sherlock Holmes made texting-era London a mind palace — Gatiss and Moffat’s movie-length BBC/PBS events, Freeman as the global double act, on-screen texts, Moriarty as fandom sport, hiatuses like hostage situations.…
- Martin Freeman as John Watson
Martin Freeman’s Lester Nygaard is Fargo’s first-season ordinary man stepping into a snowdrift of crime — politeness as a trap, Midwestern manners until they are not. Noah Hawley’s FX anthology inherited the Coens’ moral geometry; Freeman…
- Una Stubbs as Mrs. Hudson
Una Stubbs’s Mrs. Hudson kept Sherlock’s Baker Street human while Cumberbatch and Freeman turned texting-era London into a global double act. Mind palaces, on-screen texts, Moriarty as fandom sport, Gatiss and Moffat’s movie-length…
- Rupert Graves as Greg Lestrade
Rupert Graves's Greg Lestrade kept Sherlock's texting-era London honest — Cumberbatch and Freeman as a global double act, mind palaces, on-screen texts, Moriarty as fandom sport. Gatiss and Moffat's movie-length BBC/PBS events. TV Flash…
- Andrew Scott as Jim Moriarty
Andrew Scott’s “hot priest” on Fleabag detonated fourth-wall confession into global discourse — faith, desire, and a cigarette that still starts fights. Short-run perfection needed his ache. TV Flash still looks at the lens when he walks…
- Amanda Abbington as Mary Watson
Amanda Abbington’s Mary Watson walked Sherlock’s texting-era London as the partner the GIF-age double act could not treat as furniture. Cumberbatch and Freeman, mind palaces, movie-length BBC events, hiatuses like hostage situations. TV…