Because you like Jeremy Reed in The Mindy Project
Arizona Robbins loves being a pediatric surgeon, and the cute orthopedic surgeon downstairs makes coming into work worth her while. See them in Grey's Anatomy.
Faith has a chip on her shoulder and a stake in her hand to slay vampires in her town. See them in Buffy the Vampire Slayer.
Dutiful, composed, and aloof, Sun Bak is the fighting force behind her team of eight "sensates" who are telepathically linked. See them in Sense8.
Tina Cohen-Chang is a shy loner who becomes a fierce performer on stage. See them in Glee.
April Kepner is an excellent surgeon, but outside of the operating room, she's more anxious than most. See them in Grey's Anatomy.
A devoted butler, Alfred Pennyworth is both a fiercely protective guardian and a lethal gunman. See them in Gotham.
Macbeth was probably named "Most Likely to Kill His Rivals" in his senior yearbook. See them in Macbeth.
Green skin, pointy hat, evil cackle—this villain has it all! See them in The Wizard of Oz.
Jorah Mormont is loyal to his queen. And he's quite in love with her as well. See them in Game of Thrones.
Cisco Ramon is a proud, enthusiastic member of a superhero support team. See them in DC Extended Universe.
Christian is a romantic who for some reason won't stop singing everything he feels. See them in Moulin Rouge.
Murph is inquisitive, compassionate, and stubborn, with a passion for science she shares with her dad. See them in Interstellar.