Kevin Conroy was 57 in Batman: Assault on Arkham when he played the character 'Batman / Bruce Wayne (voice)'.
That was over 10 years ago in 2014.
Today he is 68, and has starred in 43 movies in total, 9 of those since Batman: Assault on Arkham was released.
In Batman: Assault on Arkham, I think Kevin Conroy looks: