I actually like Statham for Kincaid, maybe use some artistic license to let him to the shaved head look though because he looks a little odd with hair. To me at least.
I still maintain that Capn Mal would be a great Harry although I also like Karl Urban for the role.
Thomas I think should be Matt Bomer( I know he's a favorite here among the ladies)
Erica Cerra simply must be Susan.
I am pretty open on Murphy so far no one jumps out at me but I've seen several that would be great.
Bob should be voiced by His Jimness because, c'mon, that would just be cool.