Because you like Howard Wolowitz in The Big Bang Theory

Winry Rockbell is an energetic tomboy mechanic with an empathetic streak. See them in Fullmetal Alchemist.

A vain and arrogant womanizer, Roy Mustang has hidden depths. See them in Fullmetal Alchemist.

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.

Clementine Kruczynski thinks that too many guys think she's a concept, or she completes them, or she's gonna make them alive. See them in Eternal Sunshine of the Spotless Mind.

A resourceful ship systems engineer, Isaac Clarke does his best to batttle the infection spreading across space. See them in Dead Space.

Wei Wuxian is the most charming and fun necromancer around. See them in The Untamed.

Edward Elric has a quick mind along with a quick temper. See them in Fullmetal Alchemist.

Buttercup is a farm girl turned princess who'd do anything to have her old life back. See them in The Princess Bride.

Ron Swanson is the man's man's man's man. See them in Parks and Recreation.

Belle has ready every storybook in town, and she's slowly realizing that life is no fairytale. See them in Beauty and the Beast.

Castiel might be an immortal angel, but the human world is still more than a little confusing. See them in Supernatural.

Brian Robeson is a true survivor through and through. See them in Hatchet.