Because you like Michael Sullivan in Road to Perdition
Gregor Samsa is an ordinary man in an abnormal predicament. See them in The Metamorphosis.
It turns out Dracula's son Alucard has some pretty severe daddy issues. See them in Castlevania.
Beware! Anton Chigurh carries a coin with him, which he forces his victims to flip to decide whether they will live or die. See them in No Country for Old Men.
Hotheaded and arrogant, Kaneda is nevertheless fiercely protective of the biker gang he leads. See them in Akira.
A born psychopath, don't expect Michael Myers to understand the difference between right and wrong. See them in Halloween.
An underdog with nothing left to lose, Donnie Creed has everything to prove. See them in Creed.
Terence Fletcher is a brutal and unflinchingly strict music teacher hell-bent on whipping his students into shape. See them in Whiplash.
Just call Jeff Lebowski The Dude. Or His Dudeness, Duder, or El Duderino if you're not into that whole brevity thing. See them in The Big Lebowski.
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.
It's certainly easier to get great footage of crimes when you can guarantee they'll happen. See them in Nightcrawler.
Ash Williams is a houseware clerk at S-Mart and the Chosen One. See them in The Evil Dead.
Ava may just be the perfect woman. So long as she can pass a Turing test. See them in Ex Machina.