She won two Oscars in her decades-long career and more recently starred in the Harry Potter films and Downton Abbey.

Related: Maggie Smith, two-time Oscar-winning Harry Potter and Downton Abbey actress, dies at 89. Radcliffe said that he was ...

Daniel Radcliffe, Emma Watson and more members of the Harry Potter cast are mourning costar Dame Maggie Smith, who died at ...

As for Radcliffe, in his tribute following news of her death, the “Harry Potter” star described the actor as a “legend.” ...

Daniel Radcliffe and his Harry Potter costars are remembering Maggie Smith, and honoring her magical portrayal of Professor ...

Daniel Radcliffe paid tribute today to his Harry Potter costar Maggie Smith, who died this morning at the age of 89.

Daniel Radcliffe is remembering his late Harry Potter costar Maggie Smith as “one of the most talented women to ever live.” ...

Daniel Radcliffe has written a heartfelt tribute to his late Harry Potter co-star Dame Maggie Smith, who has died at the age ...

Daniel Radcliffe recounted the first time he saw Dame Maggie Smith, his co-star in David Copperfield, when he was just nine ...

Daniel Radcliffe is mourning the loss of his Harry Potter costar in an emotional statement!While speaking to Page Six on ...

"She was incredibly kind to me on that shoot, and then I was lucky enough to go on working with her for another 10 years," he ...

Actors, collaborators and fans who worked with Dame Maggie Smith are paying tribute to the award-winning actor, known for her ...