Watch Black Widow (2020) online

At birth the Black Widow (aka Natasha Romanova) is given to the KGB, which grooms her to become its ultimate operative. When the U.S.S.R. breaks up, the government tries to kill her as the action moves to present-day New York, where she is a freelance operative. The standalone film will find Romanoff living in the United States 15 years after the fall of the Soviet Union