Because you like Elena de la Vega in The Legend of Zorro

Burton Guster is a level-headed investigator with a "Super Sniffer" nose. See them in Psych.

Quinn Fabray can become a monster when there is something she wants. See them in Glee.

Blaine Anderson is a put-together prep school boy with the voice of an angel. See them in Glee.

Topanga Lawrence has been a put-together intellectual since basically the moment she could talk. See them in Boy Meets World.

After surviving a CIA mission that was supposed to kill him, ex-military man John Reese bets it all on a chance to redeem himself. See them in Person of Interest.

A resourceful ship systems engineer, Isaac Clarke does his best to batttle the infection spreading across space. See them in Dead Space.

Brian Griffin is the most scholarly member of the family—when he's not drunk on martinis. See them in Family Guy.

C is for cookie, and that's more than good enough for him. See them in Sesame Street.

In charge of stocking the office's supply of cigarettes and liquor, Joan Holloway could run the whole company if they would let her. See them in Mad Men.

Serena van der Woodsen is a wild child. Too wild, her friends and family might argue. See them in Gossip Girl.

A compassionate medical student, Martha Jones has found a Doctor she can really look up to. See them in Doctor Who.