Because you like Dexter Morgan in Dexter

Izzie Stevens is a model-turned-med student who can do it all, even if people underestimate her. See them in Grey's Anatomy.

Olive Hoover is an irrepressible child beauty queen (or would-be queen) who doesn't play by your rules. See them in Little Miss Sunshine.

Violet Harmon takes teen angst to a paranormal level. See them in American Horror Story.

Small in stature, Clara Oswald has a big appetite for adventure. See them in Doctor Who.

Alex Dunphy's self-reliant intelligence comes with a healthy dash of sarcasm. See them in Modern Family.

Stefan Salvatore was the golden boy when he was alive. Can he keep it up as a vampire? See them in The Vampire Diaries.

A singing nanny, Mary Poppins is practically perfect in every way. See them in Mary Poppins.

Neil Perry is a brilliant student with an artist's soul. And he's desperate to unleash it. See them in Dead Poets Society.

A jealous woman is dangerous. A jealous assassin woman like Elle Driver is even more so. See them in Kill Bill vol. 1.

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