Because you like Norman Bates in Psycho

Khan Noonien Singh is super strong, super smart, and out for revenge. He always seems to be two steps ahead of his enemies. See them in Star Trek Into Darkness.

Charming and enigmatic, Amy Dunne takes her love for puzzles to a cunning new level. See them in Gone Girl.

Clarice Starling is patiently working with one serial killer to stop another. See them in The Silence of the Lambs.

Hans Landa doesn't seem to have issues with Jews, but he hunts them because he's determined to do his job well. See them in Inglourious Basterds.

Brandon Teena is an adventurous young man with the courage to be himself. See them in Boys Don't Cry.

Javert is an inspector with a single-minded focus: to bring criminals to justice. See them in Les Miserables.

Playing his cards close to his vest, J. Daniel Atlas believes the closer you look, the less you see. See them in Now You See Me.

Catherine Linton was once spontaneous and rowdy but ever since marrying the wealthy Edgar, she has morphed into a boiling pot of emotional outbursts. See them in Wuthering Heights.

Illiterate and oblivious, Crash Bandicoot is still a hero. See them in Crash Bandicoot.

Buddy Pine is an unhinged superfan of superheroes using technology to take down his idols. See them in The Incredibles.

Waylon Smithers would do anything for his boss, and would love to do a few things *to* him. See them in The Simpsons.

This thrill-seeking driver lives by a very particular moral code. He stands by his word and he's loyal to a fault. See them in Drive.