The Bletchley circle - Season 1
A pair of British female codebreakers formerly at Bletchley Park help American cryptographers solve murders overlooked by the police in San Francisco.
an Omnifilm Entertainment production ; in association with BritBox LLC and World Productions.
Title from container.
DVD release of episodes originally broadcast on television in 2018.
Crystal Balint, Rachael Stirling, Julie Graham, Chanelle Peloso, Jennifer Spence, Peter Benson, Agape Mngomezulu.
DVD ; region 1 ; anamorphic widescreen (16:9) presentation ; Dolby digital 5.1 surround.