Person file · Acting
Jean Sincere
Born 1919-08-16Mount Vernon, New York, USA
Jean Sincere "Sinny" Zambello (August 16, 1919 – April 3, 2013) was an American film, television, theater and voice actress. Her credits included the films Roxanne and The Incredibles, as well as recent roles in the television musical, Glee.
Screen work