Because you like Emily Fields in Pretty Little Liars

Due to his eagerness to hang with his kids and general goofiness, Phil Dunphy comes across as the fourth child of his family. See them in Modern Family.

Sarah Ashburn lives life by the book and has trouble getting along with anyone who doesn't do the same. See them in The Heat.

Nomi Marks is a brilliant hacker with an open-minded, accepting spirit. See them in Sense8.

Joey Tribbiani's true passions in life are acting, sandwiches, football, sex, and asking ladies, "how you doing?" See them in Friends.

Formerly a "sweater-set-wearing, mojito-drinking sorority girl", Paige Collins is now a successful sculptor with slight memory loss. See them in The Vow.

Whether it's randomly bursting into song or writing Nancy Drew fan-fiction, Jess proudly marches to the beat of her own drum. See them in New Girl.

Good fashion? Check. Snarky quips? Check. Supernatural evil-fighting powers? Also check. See them in Buffy the Vampire Slayer.

Raised to happily follow the rules, Cassia might actually be more rebellious than she thinks she is. See them in Matched .

Noah Calhoun is lost without Allie, who seems to have moved on. See them in The Notebook.

Jenna Rink is physically 30 but emotionally 13. She has a better excuse than most. See them in 13 Going on 30.

Norma Bates may look like a harmless housewife, but don't let that fool you. See them in Bates Motel.