Home People Katharine Houghton Katharine Houghton movies Katharine Houghton movies Katharine Houghton Movies (5) The Last Airbender (2010) As Gran Gran. She was 65 years old Ethan Frome (1993) As Mrs. Hale. She was 48 years old The Gardener (1974) As Ellen Bennett. She was 29 years old Black History: Lost Stolen, or Strayed (1968) She was 23 years old Guess Who's Coming to Dinner (1967) As Joanna Drayton. She was 22 years old
