News Diana Rigg, ‘The Avengers’ and ‘Game of Thrones’ actress, dies at 82 September 10, 2020 Rasha Ali, USA TODAY Comments Off on Diana Rigg, ‘The Avengers’ and ‘Game of Thrones’ actress, dies at 82 Diana Rigg, who became a 1960s style icon in the "Avengers" TV series died at 82 years old while at home with her family.