Mark Hamill was 49 in Balto II: Wolf Quest when he played the character 'Niju the Evil Wolf (voice)'.
That was over 22 years ago in 2002.
Today he is 72, and has starred in 158 movies in total, 92 of those since Balto II: Wolf Quest was released.
In Balto II: Wolf Quest, I think Mark Hamill looks: