Where to watch
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Episodes
Cast
Keira Knightley
Helen Webb
Ben Whishaw
Sam Young
Sarah Lancashire
Mrs. Reed
1To Love Then
Dec 5, 202457 min
When politician's wife and undercover spy Helen Webb learns that her lover has been murdered, the Black Doves recruit an old friend to help protect her.
2A Little Black Dove
Dec 5, 202454 min
After reaching a dead end in the search for Jason's killer, Helen has to fight for her own life, while Sam receives a threat from his former employer.
3The Coming Night
Dec 5, 202458 min
Memories of Sam's past come back to haunt him as he prepares to finish the job he started seven years ago. Wallace secretly meets with a Chinese envoy.
4Go Bang Time
Dec 5, 202456 min
Investigations into the ambassador's death reach the highest corridors of power. Helen pays a risky visit to an old friend, and Sam faces a tough choice.
5The Cost of It All
Dec 5, 202456 min
With danger drawing closer, Sam takes refuge in the only safe place he knows. Reed issues an ultimatum, and Helen gets one step closer to the truth.
6In the Bleak Midwinter
Dec 5, 202454 min
Armed with evidence and bent on vengeance, Helen goes searching for the Clarks. As the conspiracy starts to unravel, she has a deadly decision to make.