Because you like Todd Anderson in Dead Poets Society

Aldo Raine is in the killing Nazi business. And as he says, business is a-boomin'. See them in Inglourious Basterds.

If you cross him, Tommy Shelby is the last man you'll ever see. Not too hard on the eyes though. See them in Peaky Blinders.

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

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

As high-strung as she is talented, Rachel Berry both marches and sings to the beat of her own drum. See them in Glee.

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

Relentlessly cheerful and optimistic, Erin Hannon is an office receptionist. See them in The Office.

There's magic behind Tara Maclay's quiet façade. See them in Buffy the Vampire Slayer.

Romantic, impulsive, and captivated by the joys of life, Natasha Rostova is on the messy path of growing up. See them in War and Peace.

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

Liesel Meminger is trying to ease the suffering of those around her, German and Jew alike. See them in The Book Thief.

Lily Aldrin is a flaky but supportive kindergarten teacher and painter. See them in How I Met Your Mother.