Maggie Smith – 86 Years Old
Few actresses have been blessed with the acting prowess of the English acting powerhouse named Maggie Smith. Though younger generations know her for her role as Minerva McGonagall in the Harry Potter series, Smith has appeared in a ton of movies and stage plays. As a result, she was made a Dame by the Queen in 1990, and she won two Academy Awards and several other accolades. Smith is now set to appear in the upcoming 2019 film Downton Abbey, based on the hit TV series which aired in the mid-2010s, where she also appeared. Despite being in her mid-eighties, slouching in a retirement home is the last thing Smith actually desires.