I'd say Mary Lynn Rajskub. To me, she is the leading lady of 24. —ChibiHoshi

Roger Cross (Agt. Curtis Manning) should be a big star. The guy more than holds his own whenever he's in a scene with Kiefer Sutherland's Jack Bauer, and is more than capable of carrying the action on his own. I'm still waiting for them to wake up and make a 24 spinoff where Curtis is the one running around saving the world...and it HAS to be called Black Jack (don't act like you wouldn't watch it!). — Ceballos