Anthony Mackie was 22 in 8 Mile when he played the character 'Papa Doc'.
That was over 20 years ago in 2002.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 43, and has starred in 71 movies in total, 64 of those since 8 Mile was released.
In 8 Mile, I think Anthony Mackie looks: