Because you like Dr. Gordon Freeman in Half-Life

Everything is fascinating to Octavia Blake who has been locked away for her entire life. See them in The 100.

Chuck Bass is notorious for his flamboyant sense of style and love of partying. See them in Gossip Girl.

Brilliant but self-destructive, Lip Gallagher spends more time stirring up trouble than hitting the books. See them in Shameless.

A deadbeat dad and small-time con-artist, Frank Gallagher gives nothing and yet expects everything. See them in Shameless.

Not a great influence with her classmates, this 13-year-old "cool girl" likes to shoplift, chug alcohol, and snort crushed pills. See them in thirteen.

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

Pro tip: the psych ward is not the best place to find a mentor like Lisa Rowe. See them in Girl, Interrupted.

Chris Miles has run out of cash, luck, and drugs. See them in Skins.

For now Lindsay Weir is a geek, but who knows? Maybe she fits in better with the freaks. See them in Freaks and Geeks.

Paris Geller is a newspaper editor, class president, and headed for Harvard. See them in Gilmore Girls.

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

Effy Stonem is cool and collected with a wry smile on her face and a cigarette between her lips. See them in Skins.