Mads Mikkelsen was 55 in Fantastic Beasts: The Secrets of Dumbledore when he played the character 'Gellert Grindelwald'.
That was over 2 years ago in 2022.
Today he is 58, and has starred in 61 movies in total, 1 of those since Fantastic Beasts: The Secrets of Dumbledore was released.
In Fantastic Beasts: The Secrets of Dumbledore, I think Mads Mikkelsen looks: