Keira Knightley Debuts Her Undercover Agent in ‘Black Doves’ Christmas Spy Thriller admin 1 week ago USA Update Comments Off on Keira Knightley Debuts Her Undercover Agent in ‘Black Doves’ Christmas Spy Thriller 0 Views The British star plays an agent out for revenge against the killer of her secret lover in the Netflix drama launching Dec. 5. Share Facebook Twitter Stumbleupon LinkedIn Pinterest