Natalie Dormer(I)

Her role in Casanova (2005) was originally written to be much smaller. But Natalie so impressed Director Lasse Hallström, he expanded her part, and also injected more humor into the role once he realized how well Natalie handled comedy.

I know people think that acting is not quite the occupation of grown-ups, but it is actually the ultimate learning process: You get a multitude of experiences, all for the price of one life.