Because you like Mork in Mork & Mindy

Sydney Bristow is a kick-ass double agent on a mission for revenge. See them in Alias.

Matt Flamhaff is not too concerned about being part of the popular crowd. Too bad his best friend is. See them in 13 Going on 30 .

Ezra Fitz is a young English teacher hounded by his own relationship mistakes. See them in Pretty Little Liars.

Frederick Frankenstein is an eccentric (O.K., maybe a little insane) professor who is excited to be delving into his family's past. See them in Young Frankenstein.

Bree Van De Kamp likes her whiskey's neat, her napkins pressed, and her guns loaded. See them in Desperate Housewives.

Peter Venkman's "research" projects are designed to get undergraduate students to sleep with him. Though it turns out he can bust ghosts. See them in Ghostbusters.

Born into luxury, Sybil Crawley wants to find real purpose and meaning in her privileged life. See them in Downton Abbey.

A formerly righteous wizard, Saruman has been corrupted by the forces of evil. See them in The Lord of the Rings.

A compassionate medical student, Martha Jones has found a Doctor she can really look up to. See them in Doctor Who.

Remy Hadley is a closed book—a cynical, super-smart closed book. See them in House M.D..

The Genie is the perfect buddy, granting every wish we might have and keeping life good-spirited. See them in Aladdin.