I'll just say that I've always pictured Gregory Itzin as President Min Zife, and my personal preference for Koll Azernal is Ian McShane
It also should come as no surprise that I agree with KRAD about Stephanie Jacobsen
as Miranda Kadohata (since I suggested her to him), and I still can't help but picture Katee Sackhoff as Vale...although Hilary Swank runs a close second.
And for Leonard James Akaar? I've been picturing a white-haired Ralf Moeller