Scarlett Johansson assembles ‘Avengers’ costars to mobilize voters for Kamala Harris
Johansson called upon her Marvel Cinematic Universe (MCU) costars Robert Downey Jr., Don Cheadle, Chris Evans, Danai Gurira, Mark Ruffalo and Paul Bettany to encourage their collective followers to vote in the election in a new video posted to Downey Jr.’s Instagram page on Thursday.