The very beautiful Scarlett Johansson has played Natasha Romanoff in the Marvel Cinematic Universe since 2010. Starting with Iron Man 2, she has gone on to portray the character in four movies and will return as Black Widow in Captain America: Civil War, when she will be teaming with the titular Super Soldier on the anti-legislation side of the battle. But she also appeared in The Spirit, alongside the aforementioned Samuel L. Jackson, playing Silken Floss, the ridiculously named scientist accomplice to Jackson's Octopus, though her character's levels of insanity meant that she barely even realised that she was being evil.
