Because you like Kathleen Kelly in You've Got Mail

Polite and clever, Annie James is not afraid to stir up a little mischief. See them in The Parent Trap.

Beloved by all, Lucy is the most corageous Pevensie. See them in The Chronicles of Narnia.

Jack's big imagination is never limited by his incredibly cramped surroundings. See them in Room.

Alex Russo desperately wants to keep her magic – after all, things are so much easier when you can just wave a wand. See them in Wizards of Waverly Place.

Dorothy Gale is a down-home Kansas girl in a bizarre fantasy land with beautiful red shoes. See them in The Wizard of Oz.

Jo Wilson is an accomplished doctor who's getting over her past. See them in Grey's Anatomy.

Arizona Robbins loves being a pediatric surgeon, and the cute orthopedic surgeon downstairs makes coming into work worth her while. See them in Grey's Anatomy.

Although she's only six, Hushpuppy is a tough girl ready to stand up to terrifying, pre-historic beasts after the storm. See them in Beasts of the Southern Wild.

Iris West is a barista and blogger determined to expose a secret. See them in DC Extended Universe.

Anya Jenkins has a real harsh bark to go with her demonic bite. See them in Buffy the Vampire Slayer.

Toby Cavanaugh has trouble avoiding being manipulated. See them in Pretty Little Liars.

Tina Cohen-Chang is a shy loner who becomes a fierce performer on stage. See them in Glee.