Celebrate the 50th Anniversary of Mary Poppins with Movie Addict HQ! Joining in the fun are noted film critics Nell Minow, A.J. Hakari and Richard Jack Smith. A preview of Saving Mr. Banks, an upcoming film starring Tom Hanks as Walt Disney and Emma Thompson as the Mary Poppins author, will also be included in the festivities, and Victoria Summer, who plays Julie Andrews in that eagerly-awaited movie, has been invited to call in. Be prepared for a "superfragilisticexpialidocious" event!