"Black Doves" is a gripping British spy thriller series that premiered on Netflix on December 5, 2024. The show stars Keira Knightley as Helen Webb, the wife of the Secretary of State for Defence, who leads a double life as a spy. When her lover is murdered, Helen's covert identity is at risk, prompting the Black Doves, a clandestine organization, to assign Sam (Ben Whishaw) to protect her. The series masterfully blends festive cheer with intense action, drawing comparisons to classics like "Die Hard" and British espionage dramas such as "Slow Horses." Created by Joe Barton, "Black Doves" has been praised for its strong performances and engaging dialogue, with a second season already commissioned.