Because you like Montgomery Scott in Star Trek

Philip J. Fry accidentally cryogenically froze himself for a millennium. See them in Futurama.

A cheerful alien, E.T. just wants to phone home. See them in E.T. the Extra-Terrestrial.

Sophie Sheridan is a proud and independent woman who hardly ever looks before she leaps. See them in Mamma Mia!.

Growing up is hard for Carl Grimes. Growing up in a zombie apocalypse is even harder. See them in The Walking Dead.

Andy Dwyer might not be completely literate, but he makes up for it in spirit. See them in Parks and Recreation.

Though seemingly caring and calm, this motel owner has a mysterious streak of intensity. See them in Psycho.

John Locke is an eerily calm, confident believer in the magic of the island that gave him his legs back. See them in Lost.

The adventurous daughter of Port Royal's governor, Elizabeth Swann would rather conspire with pirates than sit pretty in her corset. See them in Pirates of the Caribbean: the Curse of the Black Pearl.

His name is Olaf, he's a snowman, and he likes warm hugs. See them in Frozen.

After training a herd of raptor dinosaurs, everything else is a breeze for Owen Grady. See them in Jurassic World.

If there's any hope of resolving things peacefully, this proud ape leader will have to trust the humans. See them in Dawn of the Planet of the Apes.

There's never a dull moment when this mischievous high-schooler gets up to his hijinks. Save Ferris! See them in Ferris Bueller's Day Off.