Or TV show. I'm good either way.
This title sequence is actually a student project, but beautifully done in the James Bond style. You don't see anything live, but just the visuals tell you what sort of movie you'd get.
'Cut off one head, two more shall take it's place. . . For this speculative title sequence of a Black Widow film I decided Black Widow's villain would be. . . Black Widow. Yelena Belova, to be specific. Belova believes herself to be the superior Black Widow, and in some ways she is right. Swift and ruthless, Belova is the most talented assassin to graduate from the Red Room–and now she is Hydra's most deadly weapon. At Belova's side is a super-soldier of her own, Alexi Shostakov–the Red Guardian, who also happens to be Natasha's former lover. When the new heads of Hydra make a play for the power of the infinity stones it is up to S.H.I.E.L.D.'s top agent to stop them.'
(Oh, wait, I forgot … nobody wants to see a Girl Super-Hero movie. Let alone buy the action figures.)
Very nicely done.
That looks awesome. Too bad Hollywood is stupid.