Because you like Deb Bradshaw in Napoleon Dynamite

Stranded on Mars, Mark Watney is armed with quick wits, an electronic diary, disco music, and an undying resolve to make it back. See them in The Martian.

She's mostly doom and gloom, but you'd get nowhere without Sadness. See them in Inside Out.

When it comes to dancing and life, nobody puts Frances Houseman in the corner. See them in Dirty Dancing.

An outgoing and quirky optimist, Louisa Clark has a zest for life. See them in Me Before You.

Applejack's practicality complements her caring nature. She is the loyalest of friends and the most dependable of ponies. See them in My Little Pony.

Harry Mason has been told that he worries too much, that he's a little paranoid. But he just wants to protect what he loves. See them in Silent Hill.

Aldous Snow is a rock star who plays hard and parties harder. See them in Get Him to the Greek.

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

Villanelle is a hired assassin who loves committing murder as much as she loves dressing up in fancy pink ballgowns. See them in Killing Eve.

Ichigo Momomiya is a bubbly student by day, magical cat-powered superhero by night. See them in Tokyo Mew Mew.

What Troy Barnes lacks in common sense, he makes up for with heart. See them in Community.