Harris made her feature film debut in 1954’s Beau Brummell. She has starred in A Flea in Her Ear, Notorious Woman, Holocaust, The Boys from Brazil, The Chisholms, Crossing Delancey, The Delinquents, The Bridge, Tom & Viv, Death of a Salesman, Looking for Richard, Hamlet, Sunshine, My Life So Far, The Gift, Blow Dry, Spider-Man, Spider-Man 2, Being Julia, Spider-Man 3, Before the Devil Knows You’re Dead, Is Anybody There?, and This Means War. Harris has been nominated for nine Tony Awards and won Best Actress in a Play for The Lion in Winter in 1966. She won a Golden Globe Award in 1979 for Best TV Actress –Drama and a Primetime Emmy Award in 1976 for Outstanding Lead Actress in a Limited Series. Rosemary was nominated for an Academy Award for Best Actress in a Supporting Role in 1995. She is a member of the American Theatre Hall of Fame.