Scarlett Johansson and Florence Pugh chat with ET’s Nischelle Turner about playing sisters in ‘Black Widow,’ in theaters and on Disney+ with Premier Access on July 9. Scarlett opens up about saying goodbye to Natasha Romanoff with the first movie from Phase 4 of the MCU. Florence can’t stop laughing while talking about a moment in the film where her character, Yelena Belova, imitates Black Widow’s poses. Scarlett is the first Marvel actor to be an executive producer on their own stand-alone movie. She says in many ways it was her ‘greatest accomplishment’ while making the film.