Because you like Hanna Marin in Pretty Little Liars

Talking to a stranger on a train is the best decision Jesse Wallace ever made. See them in Before Sunrise.

Driven and straightforward with high-technology parts, EVE was sent to Earth to see if it is habitable. See them in WALL-E.

David Rossi may chase serial killers for a living, but he's more interested in what wine pairs well with tonight's parmigiana. See them in Criminal Minds.

Britta Perry has never met a cause she couldn't passionately champion—at least for a little bit. See them in Community.

Manipulative, gorgeous, and sharp as a tack, Blair Waldorf is a classic product of the Upper East Side. See them in Gossip Girl.

Vivian Ward is a no-nonsense working girl with fairy-tale dreams. See them in Pretty Woman.

Molly Weasley runs a household teeming with magic: gnomes run around the garden, dishes wash themselves, and noisy ghouls rule the attic. See them in Harry Potter Series.

Tom Hansen is a full-fledged romantic impatiently waiting for his love story. See them in (500) Days of Summer.

Emma Woodhouse knows what's best for everyone else. Just don't try to tell her what to do. See them in Emma.

A house elf, Dobby is loyal, compassionate, and yearning for freedom. See them in Harry Potter Series.

Viking Astrid Hofferson has it all: brains, brawn, and some killer braids. See them in How to Train Your Dragon.