Because you like B'Elanna Torres in Star Trek Voyager
Luke Skywalker always wanted to leave home, but he didn't expect that it would be as part of a quest to rescue a princess and save the galaxy. See them in Star Wars Series.
Nicholas Angel is super-dedicated to his job as a police officer. Maybe a little too dedicated. See them in Hot Fuzz.
A monstrous pirate captain, Davy Jones is quite literally heartless. See them in Pirates of the Caribbean: the Curse of the Black Pearl.
A reclusive introvert, Liz Sherman has a temper that's literally lethal. See them in Hellboy.
Clarice Starling is patiently working with one serial killer to stop another. See them in The Silence of the Lambs.
Davos Seaworth is steadfast, intelligent, and trustworthy, which are hard traits to find in a place like Westeros. See them in Game of Thrones.
Anastasia Steele's new boyfriend Christian might as well come with a warning label that reads "Beware: Severe Issues That Might Warrant a Trip to Dr. Phil." See them in Fifty Shades of Grey.
James Wilson is a compassionate doctor who willingly plays the sidekick. See them in House M.D..
A brave but pessimistic nobleman, Boromir knows one does not simply walk into Mordor. See them in The Lord of the Rings.
Henry Mills is an idealistic young boy with the heart of the truest believer. See them in Once Upon a Time.