Because you like Ilsa Lund in Casablanca
Just like half of L.A., Mia Dolan is working a dead end job until she hits the big screens. See them in La La Land.
T'Challa is a regal superhero with the weight of the world (and particularly his nation) on his shoulders. See them in Marvel Cinematic Universe.
Simon Belmont is a vampire hunter bravely carrying on the family business. See them in Castlevania.
Maya Lambert is an obsessive intelligence officer with tunnel vision leading toward Osama bin Laden. See them in Zero Dark Thirty.
Frodo might have carried the ring, but Samwise Gamgee carried the ring bearer. See them in The Lord of the Rings.
Despite this being Robin Buckley's first rodeo with the strange things that go down in Hawkins, she is quick to adapt and proves herself to be a loyal friend. See them in Stranger Things.
A stylish agent, Agent J would rather improvise than play by the rules. See them in Men in Black.
Nick Carraway is the perfect observer: always there for the events, but never too involved. See them in The Great Gatsby.
Greg Heffley will be famous someday, but now he's stuck in class with morons. See them in Diary of a Wimpy Kid.
A fearless superhero, Carol Danvers always aims to go higher, further, faster. See them in Marvel Cinematic Universe.
Cinderella will sacrifice herself to keep her family's memory alive. See them in Cinderella (Live Action).