Jack Thompson was 29 in Wake in Fright when he played the character 'Dick'.
That was over 53 years ago in 1971.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 83, and has starred in 85 movies in total, 83 of those since Wake in Fright was released.
In Wake in Fright, I think Jack Thompson looks: