Which Michael Haneke film did Margaret Ménégoz work on that focused on retired music teachers?
Margaret Ménégoz:  She has worked with Michael Haneke on several of his films, including "Amour", which she was nominated for the Academy Award for Best Picture. Amour (2012 film):  The narrative focuses on an elderly couple, Anne and Georges, who are retired music teachers with a daughter who lives abroad.
Amour