Because you like Kathleen Kelly in You've Got Mail

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

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.

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.

A self-proclaimed diva, Mercedes Jones is on the hunt for a stage worthy of her talents. See them in Glee.

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

Derek Shepherd is a talented and passionate neurosurgeon. Some people call him McDreamy. See them in Grey's Anatomy.

Caleb Rivers is a bad boy with a good reason for acting out. See them in Pretty Little Liars.

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

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.

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

Despite the war-torn world around him, Mal Reynolds still holds onto the shred of hope that life can be more than just living another day. See them in Firefly.