Because you like Caesar in Dawn of the Planet of the Apes
Burton Guster is a level-headed investigator with a "Super Sniffer" nose. See them in Psych.
Innately shy, Ginny Weasley is growing into a feisty, independent spirit. See them in Harry Potter Series.
Christian is a romantic who for some reason won't stop singing everything he feels. See them in Moulin Rouge.
Andy Bernard is a preppy Cornell grad who's very likely to break into an acapella performance. See them in The Office.
Susan Pevensie is sensible, practical, and fiercely protective of those she loves. See them in The Chronicles of Narnia.
Rose Tyler may have not done too well in school, but she's certainly holding her own in space. See them in Doctor Who.
Duck, girl, and legend: Ahiru's identities confuse even herself at times, and she often wonders which of them is truly her. See them in Princess Tutu.
If there's power in being average, Mikado Ryugamine will find it and use it. See them in Durarara!!.
Alex Danvers is a brilliant engineer tasked with alien threats, and one of those aliens is her adopted sister Supergirl. See them in Supergirl.
Veronica Sawyer thinks that if you were happy every day of your life you wouldn't be a human being, you'd be a game-show host. See them in Heathers.
Breaking bones and hearts, Callie Torres has figured out how to put the bones back together. But the hearts? Not so much. See them in Grey's Anatomy.