Alan Alda was 26 in Gone Are the Days! when he played the character 'Charlie Cotchipee'.
That was over 59 years ago in 1963.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 86, and has starred in 61 movies in total, 59 of those since Gone Are the Days! was released.
In Gone Are the Days!, I think Alan Alda looks: