Because you like Ezra Fitz in Pretty Little Liars

Not even a closed door will deter this eternal optimist. See them in Frozen.

Don't tell anyone Kate Austen was under arrest when the plane crashed. See them in Lost.

Elena Gilbert is the quintessential girl-next-door who gets involved with the new "boy" at school. See them in The Vampire Diaries.

Alex Danvers is a brilliant engineer tasked with alien threats, and one of those aliens is her adopted sister Supergirl. See them in Supergirl.

Be careful around Marie Laveau. There's no one more vengeful than a double-crossed voodoo queen. See them in American Horror Story.

Donna Carmichael is a free-spirited single mom and gracefully aging hippie. See them in Mamma Mia!.

Some might call Jess Mariano mysterious. Others just call him moody. See them in Gilmore Girls.

A malevolent dark wizard, Voldemort is so fearsome that he's known primarily as "He Who Must Not Be Named." See them in Harry Potter Series.

Cady Heron is the new girl in town who's also new to the world of high school, period. See them in Mean Girls.

Phoebe Halliwell is a bestselling author and martial arts master with power of premonitions. See them in Charmed.

Quirky teen Carly Shay is the director of her own life story. See them in iCarly.

This elf loves smiling, eating sugar, and spreading Christmas cheer. And no matter what, Buddy always sees the best in people. See them in Elf.