Wallace Webb (Andrew Buchan) found out that Helen (Keira Knightley) was cheating on him in Black Doves, but he confusingly didn't tell his wife that he knew about her affair. By the end of Black Doves season 1,

Created by Joe Barton, the thriller series, set at Christmastime, follows Helen (Knightley), who works for the Black Doves — a shadowy corporate organization of international spies led by Mrs. Reed ( Sarah Lancashire ), who gather information and sell it to the highest bidder.

Netflix's "Black Doves" follows a spy who seeks revenge after her lover is assassinated.

In the season one finale of the spy thriller, secret identities begin to crumble under the weight of their relationships

Actress Kiera Knightley joins Morning Joe to discuss the new Netflix show 'Black Doves,' for which she also serves as executive producer. Knightley also discusses her favorite Christmas film.