4K Ultra HD Review: Marvel Studios Gives Scarlett Johansson The Perfect Sendoff In “Black Widow”

  In Marvel Studios’ “Black Widow,” Natasha Romanoff aka Black Widow confronts the darker parts of her ledger when a dangerous conspiracy with ties to her past arises. Pursued by a force that will stop at nothing to bring her down, Natasha must deal with her history as a spy and the broken relationships left …