Appropriate live-action actors for new comic book characters

[smallville fan]

Pretty much what the title says. Which actors would be good for the new comic book characters?

Hank Henshaw-Matthew Fox(other people around here say there's a resemblance)

Batman/Bruce Wayne-T.J. Hoban(if he can take on Kevin Conroy-ish grittiness, he looks about the right age and physical fitness too)

Nightwing/Stephanie Brown-Lyndsy Fonseca(she kicks butt in Nikita and can probably do gritty and because she's in a CW show it makes it a little realistic that she could've been on Smallville, like TJ she's about the right age and physical fitness, plus she's good looking and Smallville is notorious for its good looking ladies :P)