Edward Furlong was 12 in The Making of 'Terminator 2: Judgment Day' when he played the character 'Self'.
That was over 33 years ago in 1991.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 46, and has starred in 57 movies in total, 56 of those since The Making of 'Terminator 2: Judgment Day' was released.
In The Making of 'Terminator 2: Judgment Day', I think Edward Furlong looks: