I wasn't able to retrieve the actual article content — the text provided is just the site's navigation/menu (music, film, travel, art, news, shop, mailing list) with no body text about Helen Mirren's role. I don't have enough information to summarise it accurately without guessing at details, which I'd rather not fabricate.

Could you paste the full article text, or confirm if the link can be fetched? If you'd like, I can try fetching the URL directly instead.