Kevin Sorbo was 33 in Condition: Critical when he played the character 'Dr. Thaddeus Kocinski'.
That was over 31 years ago in 1992.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 65, and has starred in 98 movies in total, 94 of those since Condition: Critical was released.
In Condition: Critical, I think Kevin Sorbo looks: