Michael Nyqvist was 47 in The Girl with the Dragon Tattoo when he played the character 'Mikael Blomkvist'.
That was over 15 years ago in 2009.
In 2017 he died aged just 56, starring in 70 films in his career, 28 of those after The Girl with the Dragon Tattoo was first released. If he were alive today he would be 63.
In The Girl with the Dragon Tattoo, I think Michael Nyqvist looks: