Because you like Kathy in Never Let Me Go

Jean-Baptiste Grenouille may have a phenomenal sense of smell, but he has a weak sense of morality. See them in Perfume: The Story of a Murderer.

Though he has a brilliant mind for mathematics, Christopher has a much harder time processing the rest of the world. See them in The Curious Incident of the Dog in the Night-Time.

Kayla Day is externally shy, but internally spirited Gucci! See them in Eighth Grade.

Joey Potter is a low-key girl next door in love with her best friend. See them in Dawson's Creek.

Wanderer is a Soul, a parasite sent into a host to take over their body, extracting information from them and colonizing their species. See them in The Host.

Bridget Jones is a wanton sex goddess, struggling 30-something, and semi-hot mess. See them in Bridget Jones's Diary.

Beth March is the glue that holds her family together. See them in Little Women.

Combining an innocent face with an insatiable bloodlust, Eli recruits friends to join the vampire way of life. See them in Let the Right One In.

Beneath Lena Duchannes' prickly exterior lurks a sensitive, compassionate soul. See them in Beautiful Creatures.

There's magic behind Tara Maclay's quiet façade. See them in Buffy the Vampire Slayer.

Eliot Waugh is the unspoken leader of his group of friends at a school for magic. See them in The Magicians.

Charlie is a Type A theater director dealing with something out of his control: a painful divorce. See them in Marriage Story.