Bob Gunton was 49 in Ace Ventura: When Nature Calls when he played the character 'Burton Quinn'.
That was over 28 years ago in 1995.
Today he is 78, and has starred in 83 movies in total, 49 of those since Ace Ventura: When Nature Calls was released.
In Ace Ventura: When Nature Calls, I think Bob Gunton looks: