Federal agent Alexandra Barnes believes that Catherine Petersen is a serial killer who marries rich men and then murders them for their money. But since Catherine is seemingly a master of disguise and has multiple identities, Alexandra can't prove anything with conventional detective work. With no other option, she goes undercover, pursuing the same man as Catherine, and hoping that Catherine will slip up and reveal her true identity.
Marvel is Conducting A Thorough Director Search For 'Black Widow'
Black Widow has been in the MCU ever since Iron Man 2. The Avenger has never had her own solo film. Marvel Studios is finally ready to give KGB agent turned SHIELD agent and Avenger a shot. The film has been in development since January. Jac Schaeffer (Olaf's Frozen Adventure) is penning the script. Marvel has met with more than 65 directors.