23:10The Imitation GameBBC One Duration: 1 hour, 47 minutes Audio described Fri 17th May 2024, 23:10 on BBC One Wales HDAvailable for 5 monthsWatch nowDuring the Second World War, mathematician Alan Turing and his team of cryptographers set out to decipher the German Enigma code.ContributorsDirector:Morten TyldumWriter:Graham MooreAlan Turing:Benedict CumberbatchJoan Clarke:Keira KnightleyHugh Alexander:Matthew GoodeDetective Robert Nock:Rory KinnearStewart Menzies:Mark StrongCommander Denniston:Charles DanceGenresDramaClassic & PeriodFormatsFilms Source: BBC Online