Because you like Jenny Flint in Doctor Who

In the Land of the Dead, finally free from the restrictive customs of Victorian society, Victor Van Dort is coming out of his shell. See them in Corpse Bride.

This is not a democracy. According to Torrance Shipman, it's a "cheerocracy." See them in Bring It On.

John Tyree has survived heavy gunfire and aggressive enemy soldiers. But can he handle a girl? See them in Dear John.

On the bright side, Mindy Lahiri is always willing to volunteer her opinion. On the dark side, this doc’s prescriptions can be misguided and shallow. See them in The Mindy Project.

The Hastings family is old and powerful, and Spencer will do anything to continue excelling. See them in Pretty Little Liars.

Sidney Prescott is trying to return to life as a regular, teenage girl – one who doesn't cause rooms to go silent when she walks in. See them in Scream.

Steven Universe is an excitable youth who likes junk food and trying to save the world. See them in Steven Universe.

A good guy who's made some bad choices, Scott Lang is driven in his quest for redemption. See them in Marvel Cinematic Universe.

Hiro is a free-spirit and remarkable genius who loves bot fighting and problem-solving. See them in Big Hero 6.

Even the smallest person can change the course of the world, if he's brave enough. See them in The Lord of the Rings.

Fox Mulder is a devoted believer in aliens, monsters, and that the truth is out there. See them in The X-Files.

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