Black Doves Season 1

Helen Webb is a wife, mother, and professional spy who has been passing secrets of her politician husband to the secret organization "Black Doves" for 10 years. When her lover Jason is killed, Helen also becomes a target. To protect her agent, the head of the "Black Doves" sends her old friend Sam to help Helen. As they investigate Jason's death, they uncover a vast conspiracy connecting the criminal underworld of London and an upcoming geopolitical crisis.