Draco ('Dragonheart')

Speaking of Harry Potter, turns out Tom Felton's not the first Draco Jason Isaacs has worked with. (And look, Isaacs plays ... Lord Felton! And his costar is David 'Remus' Thewlis! It's a small, small fantasy world.) This Draco's a dragon voiced by Sean Connery, who's the last of his kind. Sadly, his human protector isn't Hagid but Dennis Quaid.