Taika Waititi was 22 in Scarfies when he played the character 'Alex'.
That was over 25 years ago in 1999.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 48, and has starred in 31 movies in total, 30 of those since Scarfies was released.
In Scarfies, I think Taika Waititi looks: