But when Jean Horton (Maggie Smith),
a former grande dame of the opera fallen on hard times, also Reggie's ex-wife and the fourth and most celebrated member of their former quartet, moves into the home to everyone's surprise, the plans for this year's concert start to unravel.
Recognized as a «legendary dealer, the
grande dame of the avant - garde» (The New York Times, May 11, 2003), Virginia Dwan (b. October 18, 1931) is an American collector, art patron, philanthropist, and
former owner and executive director of Dwan Gallery Los Angeles (1959 — 1967) and Dwan Gallery New York (1965 — 1971).