Because you like Roz Doyle in Frasier

Hiccup Haddock III may be the only Viking nerd in recorded history. See them in How to Train Your Dragon.

Carl Fredricksen is a crotchety old man who may just have it in him to take one last, great adventure. See them in Up.

WALL-E is a quirky little romantic robot cleaning the wasteland known as Earth. See them in WALL-E.

Whether she's working as a mild-mannered assistant or an all-powerful superhero, Kara Danvers is defined above all by her huge heart. See them in Supergirl.

A baker turned reluctant fighter, Peeta Mellark can charm his way out of just about any situation. See them in The Hunger Games .

Tony Stark's interests include cocktails, beautiful women, particle physics, and saving the world. See them in Marvel Cinematic Universe.

A superpowered test subject, Scarlet Witch can manipulate other people's thoughts and force them to confront their worst fears. See them in Marvel Cinematic Universe.

Some say to survive in Underland you need to be as mad as a hatter–which, luckily, he is. See them in Alice in Wonderland.

Moving is hard for Coraline Jones; accidentally moving to a creepy mirror world just makes it harder. See them in Coraline.

Percy Jackson is an ordinary student thrust into the world of myth come alive. See them in Percy Jackson & The Olympians: The Lightning Thief.

Jack Frost would rather crack a joke or throw a snowball than take anything seriously. See them in Rise of the Guardians.