I think Asa Butterfield should be the one who play Albus Severus Potter in HarryPotter7 19 years later part. not that the boy who already played the role wasn't good enough it's just, you know ..I think Asa resemblance Dan more than Arthur Bowen(the boy who played Albus)..yeah with his big blue eyes just like Dan's..and Asa did remind me of Dan when he was just an 11 year old boy back in 2001. Don't you?