That was over 22 years ago in 1999.
Today he is 89, and has starred in 93 movies in total, 27 since eXistenZ was released.
In eXistenZ, I think Ian Holm looks:
eXistenZ scores 6.7 out of 10 on The Movie Database.
Ian Holm's first acting role was as 'Trofimov' in The Cherry Orchard, released in 1962 when he was 30.