Because you like Alexa Woods in Alien vs. Predator
After training a herd of raptor dinosaurs, everything else is a breeze for Owen Grady. See them in Jurassic World.
It doesn't matter how noble or brave he is. Jon Snow is a bastard, and people don't let him forget it. See them in Game of Thrones.
The quiet, intense Daryl Dixon lets his crossbow do the talking. See them in The Walking Dead.
Steve Rogers is a good soldier. But above all, he's a good man. See them in Captain America: the First Avenger.
Carl Fredricksen is a crotchety old man who may just have it in him to take one last, great adventure. See them in Up.
Severus Snape is a misanthropic potions teacher with a vindictive streak. See them in Harry Potter Series.
Daenerys Targaryen will take what is hers with fire and blood. Thankfully, she has some dragons by her side. See them in Game of Thrones.
After surviving consecutive fights-to-the-death (damn you, President Snow!), Katniss Everdeen is thrust to the front lines of a real war. See them in The Hunger Games .
Phoebe Buffay works as a masseuse while attempting to put her spark in a world where everyone else’s seems to have dulled. See them in Friends.
His murderous megalomania aside, Loki is quite charming. Just don't mention his strapping older brother; he's a tad jealous. See them in Thor / The Avengers.
A benevolent madman with a blue box, The Doctor is traveling through time and space to heal the wounds of the universe. See them in Doctor Who.
Hell hath no fury like an evil fairy scorned. See them in Maleficent.