Even though the entity was supposed to be portrayed as an "everyday person" it was always a little off. The actors who were cast to play the entity had to undergo makeup to make them look just a little scarier!
Calvin Candie - Leonardo DiCaprio
It's not often that DiCaprio plays a total villain, but he truly nailed his role as Calvin Candie in Django Unchained. This character is an immoral nightmare and, somehow, DiCaprio completely transformed himself into the role. For actors who are as well established as DiCaprio is, it's hard to watch a movie and not think about the actor themselves.