Kevin Conroy was 37 in Batman: Mask of the Phantasm when he played the character 'Batman / Bruce Wayne (voice)'.
That was over 30 years ago in 1993.
Today he is 68, and has starred in 43 movies in total, 34 of those since Batman: Mask of the Phantasm was released.
In Batman: Mask of the Phantasm, I think Kevin Conroy looks: