Julianna Margulies (born June 8, 1966) is an American film and television actress, best known for her role on ER, for which she won an Emmy Award, and The Good Wife, for which she won a Golden Globe, two Emmy and two Screen Actors Guild Awards.
The Avengers and their allies must be willing to sacrifice all in an attempt to defeat the powerful Thanos before his blitz of devastation and ruin puts an end to the universe.