Maggie Smith, 'Downton Abbey' and 'Harry Potter' star, dead at 89

This epsiode is an obituary for Maggie Smith, a celebrated British actress known for her roles on stage and screen. The article recounts Smith's illustrious career, highlighting her many awards and the roles that brought her fame, including her breakthrough performance as Miss Jean Brodie, her iconic portrayal of the Dowager Countess in "Downton Abbey," and her memorable role as Professor McGonagall in the "Harry Potter" films. The episode also discusses her personal life, her struggles with illness, and her aversion to watching her own performances.