Because you like William in Westworld

Accessing more than 10 percent of your brain can do strange things to anyone, and Lucy is Exhibit A. See them in Lucy.

In his transformation from hardened convict to moral paragon, Jean Valjean is the kind of man we should all aspire to be. See them in Les Miserables.

While Fantine's gentleness has led others to take advantage of her, it ultimately forces her to become stronger. See them in Les Miserables.

An outgoing and quirky optimist, Louisa Clark has a zest for life. See them in Me Before You.

There are certain souls the surprisingly sensitive Death would rather not reap. See them in The Book Thief.

When push comes to shove, the usually overly cautious Luigi has the heart of a hero. See them in Super Mario Bros..

Joel is a hardened, jaded survivor who keeps finding things to fight for. See them in The Last of Us.

Elio Perlman likes the piano, peaches, and his father's new research assistant a little too much. See them in Call Me by Your Name.

Her unhappy childhood has left her unsure of the existence of happy endings. Mary Jane Watson hides her pain beneath a joke and a smile. See them in Marvel Cinematic Universe.

Gotham's unhinged Clown Princess of Crime will call you puddin', then punch you in the face. See them in DC Extended Universe.

Buttercup is a farm girl turned princess who'd do anything to have her old life back. See them in The Princess Bride.