Because you like Abraham Lincoln in Lincoln

A formerly righteous wizard, Saruman has been corrupted by the forces of evil. See them in The Lord of the Rings.

James Gordon happens to be the one guy in Gotham City with proper morals who doesn't also run around in a cape. See them in DC Extended Universe.

Baloo is a fun-lovin' bear who just needs the bare necessities of life See them in The Jungle Book.

With her mastery of martial arts and her prodigious building skills, Wyldstyle projects an air of invincibility. But she's not bulletproof. See them in The Lego Movie.

Marlin navigates through shark-infested waters, angry anglerfish, a jellyfish bloom and hungry whales to search for his son. See them in Finding Nemo.

Leonardo is spiritual, and devoted to more than just pizza. See them in Teenage Mutant Ninja Turtles.

Emma Frost's superpower: transforming her body into an unbreakable diamond. See them in X-Men Series.

A no-nonsense pro, Agent K has dedicated his whole life to his job. See them in Men in Black.

A majestic ruler, Mufasa is respected throughout the animal kingdom. See them in The Lion King.

Dolores Umbridge keeps her villainy hidden (albeit poorly) behind a sheen of sugary pink politeness. See them in Harry Potter Series.