Because you like Aldo Raine in Inglourious Basterds

Sabrina Spellman is half-witch-half-human, a headstrong and loyal cheerleader with an affinity for spell-making. See them in Chilling Adventures of Sabrina.

As a doctor-in-training, John Dorian should have his head in the game. But most of the time, it's in the clouds. See them in Scrubs.

Xander Harris' life motto: laugh in the face of danger and then hide until it goes away. See them in Buffy the Vampire Slayer.

A sarcastic and nosy tomboy, Stephanie Tanner is understandably not crazy about being the middle child. See them in Full House.

Brian Griffin is the most scholarly member of the family—when he's not drunk on martinis. See them in Family Guy.

A scary monster on the outside, James P. Sullivan is really a softie on the inside. See them in Monsters, Inc..

Chuck Bartowski is a sweet, laid-back electronics store/top secret government employee. See them in Chuck.

Leonard Hofstadter is the normal one among his scientist friends, though in fairness that's a low bar. See them in The Big Bang Theory.

A Silurian lizard woman, Madame Vastra has a penchant for puzzles and interspecies romance. See them in Doctor Who.

Darcy Lewis is a razor-sharp scientist studying things that science can't explain. See them in Thor.

A charming acapella performer, Jesse Swanson perfectly blends being nerdy with being cool. See them in Pitch Perfect.

Sarcastic and always complaining, C3PO is a droid that despite his quirks you always want by your side. See them in Star Wars Series.