I think the reason I picked younger actors is because Julesville said "to make it appealing to a wide, AF-ignorant audience" and since Avi Arad who would no doubtably be tied into the project, he'd want to make money. So I give him some of the young ones (not BBC program) to make Hollywood happy. As for a theme I would go more along the lines of Mission Impossible, but with Superheros, kind of like what Byrne said in his early interview