Because you like Logan Echolls in Veronica Mars

Rose Tyler may have not done too well in school, but she's certainly holding her own in space. See them in Doctor Who.

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.

Michaelangelo is an above-ground crime-fighter by night, and a pizza-eating, sewer-dwelling mutant ninja turtle by day. See them in Teenage Mutant Ninja Turtles.

Give in to the dark side with vampire Lestat; it's more fun. See them in Interview with the Vampire: The Vampire Chronicles.

Egon Spengler prefers collecting spores, molds, and fungus to interacting with people. See them in Ghostbusters.

In his heart, this student rebel is more of a lover than a fighter. See them in Les Miserables.

Roman Roy is an entitled rich boy, but he's smarter than he seems. See them in Succession.

Josh Lucas just can't stop hanging around his stepsister's house. See them in Clueless.

Short on book smarts but long on compassion, this high school football player secretly has a soulful side. See them in Glee.

Equal parts funny and neurotic, Cory Matthews has a warm and generous spirit. See them in Boy Meets World.

An adventurous dreamer, George Bailey always winds up putting other people's dreams first. See them in It's A Wonderful Life.

Britta Perry has never met a cause she couldn't passionately champion—at least for a little bit. See them in Community.