Because you like Rocky Balboa in Rocky Series

Ava may just be the perfect woman. So long as she can pass a Turing test. See them in Ex Machina.

Curving free kicks and crosses is tough, but keeping her soccer passion from her disapproving family is way tougher for Jess. See them in Bend It Like Beckham.

A majestic ruler, Mufasa is respected throughout the animal kingdom. See them in The Lion King.

When the going gets tough, Rick Grimes gets tougher. It's a very useful trait when the world goes to hell. See them in The Walking Dead.

Although Jareth seems like he's just a harmless romantic, his powers make him a formidable foe. See them in Labyrinth.

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.

Dev Shah is a technology-obsessed New Yorker balancing struggles in his love life and career. Maybe you've seen his Go-Gurt commercial. See them in Master of None.

Green skin, pointy hat, evil cackle—this villain has it all! See them in The Wizard of Oz.

Boomerang is equally skilled at tossing boomerangs and tossing back beers. See them in DC Extended Universe.

Peppy and optimistic, Joy is totally lost when it comes to dealing with Sadness. See them in Inside Out.

The irrepressible Lucy Ricardo has never met a challenge she couldn't scheme her way into or out of. See them in I Love Lucy.