On this week's season premiere, a very pregnant Carol narrowly avoids a major accident, Randi decks a guy, Romano is up for a promotion, Mark does the right thing and gets immediately punished for it, Jeanie cares for an end-stage AIDS patient and her HIV positive son, Benton and Carla clash at a court ordered meeting, Carter's thirst for blondes takes a strange turn, and County General welcomes George Clooney's replacements: Dr. Luka Kovac and Dr. Cleo Finch.