Originally Posted by Gianakin_
I'd go for Terminator or Neo-type casting. Well, the former more than the latter. Not necessarily a great actor, just one that suits a certain archetype.
If they aren't using Temuera Morrison wont they have to keep the helmet on? which in Boba's case is a full cover job. Unless of course the fact Boba is an unaltered clone of Jango allows him to look different.