Rising Seasons
The Bletchley Circle: San Francisco poster

The Bletchley Circle: San Francisco (2018)

Crime · Drama · History

During the thrilling social change of the mid-1950s, four remarkable women who previously served secretly during WWII as code-breakers, turn their skills to solving murders overlooked by police. In the process they are plunged into fascinating corners of the city, forge powerful relationships, and rediscover their own powers and potential.

IMDb rating
6.9 (3,518 votes)
Seasons
1
Streaming (US)
Britbox Apple TV Channel · BritBox · BritBox Amazon Channel · Hoopla
Language
EN
Type
TV series
Open in interactive explorer → View on IMDb

Seasons

Season 1 (2018)

7.50 avg 8 episodes 7.4 → 7.7 45 min avg

  • Big finale
Ep 1: 7.4 · 275 votesEp 2: 7.3 · 261 votesEp 3: 7.5 · 210 votesEp 4: 7.5 · 187 votesEp 5: 7.5 · 166 votesEp 6: 7.5 · 162 votesEp 7: 7.6 · 167 votesEp 8: 7.7 · 157 votes
Season 1 episodes — IMDb ratings
#TitleRatingVotes
1Presidio7.4275
2Wake7.3261
3Charlotte's Web7.5210
4Madhouse7.5187
5Not Cricket7.5166
6Iron in War7.5162
7Fog of War7.6167
8In for a Pound7.7157

Episode ratings and vote counts from IMDb. Poster, overview, and streaming data from TMDB. Data refreshed 2026-05-20.

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