Peter Dinklage
"Game of Thrones:" One of the most fascinating characters of the series, Tyrion Lannister (Peter Dinklage, top photo) more than makes up for a lack of height with a sharp wit and a scheming mind. "The Witcher 2:" The dwarf Zoltan (bottom photo), described as "a spiteful, aggressive S.O.B.," is... HBO/Atari