Joe Anderson was 4 in Cause célèbre when he played the character 'Little John'.
That was over 37 years ago in 1987.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 42, and has starred in 33 movies in total, 31 of those since Cause célèbre was released.
In Cause célèbre, I think Joe Anderson looks: