Halloween night has several surprises in store for the ER staff as they treat a young car-crash victim whose gender is a matter of debate, and a schizophrenic woman (
Sheila Kelley) who insists that she's about to give birth despite all evidence to the contrary. Meanwhile, Greene (
Anthony Edwards) gets stunning news from his daughter, Rachel (Yvonne Zima). Carter (
Noah Wyle) gets in hot water when he leaves Lucy (
Kellie Martin) to supervise a wild med-school dorm party. And Weaver (
Laura Innes) spends several humiliating hours putting up with a rival candidate for the office of ER chief. ~ Hal Erickson, All Movie Guide