London Spy - Season 1 Episode 4 I Know
As Danny wonders whether to give up, he remembers a vital clue that he has overlooked.
- Genre: Drama
- Studio: BBC Two
- Keyword: london, england, spy
- Cast: Ben Whishaw, Edward Holcroft, Jim Broadbent, Zrinka Cvitešić, Samantha Spiro, Harriet Walter