As far as I know
Sam Worthington is no yank.
He's
Australian, the few local films I've seen him in were.....
Gettin SquareBootmen,
Dirty Deeds,
Thunderstruck.
I've yet to see him in
Avatar and the rehash of
Clash of the Titans.
Just looking at his face, maybe there is a hint of thiis original comic book character's notable profile. Though my firt imprsion of
Sam Wothington when I heard the news is that he just doesn't have the chin for it.
If he can play that part that great. As pretending to be somebody your not is what actors are supposed to do.
If they were going to use a
American Actor, I would have chosen
Cary Elwes most wel known for his role as the men dressed in black in
The Princess Bride I think he faked the english accent very well & there's something of a aviator about him. Maybe, I think of his role in the
Nation Lampoon movies. Was he in
Memphis Bell.
As for
British. I 'm not sure, burt if
Hugh Laurie was a younger man he might be perfect for the role. He typified bristch accent manner would server the role well. Just his work in
BlackAdder Goes Forth.
Otherwise theres always the duo from
Littlle Britian Don't know their names, but the tall one could be
Dan and the shorter one would make fine
Digby.