Dana has big problem on her hands when Susan Jackson comes to the hospital with bruises. Dana wonders if Robert Jackson gave her the bruises because their marriage problems. Dana gets the feeling Susan may not be telling her all she knows.

After Dana learns Robert found his wife at the bottom of the stairs Susan tells that had double vision leading Dana to believe Susan might have Multiple Sclerosis.

It's an all-nighter for Lu at Rittenhouse — and there's not a moment's rest. Robert's wife, Susan, is back in the hospital as her MS progresses. A baby is kidnapped — from a pregnant mother's womb. And Lana's blind date ends in the ER.

Robert's wife's battle with MS becomes more difficult, so he asks Dana to try a new experimental drug on her. Lu treats a young Korean woman for anorexia.

Andy goes beyond the call of duty to expedite the Food and Drug Administration's approval of a drug that could help Robert's wife, who has multiple sclerosis. Also, Andy intervenes when a family is accused of endangering the life of their young daughter. Meanwhile, a woman with terminal lung cancer claims to be Lu's half-sister.

Andy helps Jesse cope having back surgery and trying to set things right between her husband. Lu tries to figure out how to spend time with Mickey and Marc. Lu wonders if Mickey would like to live with her.

Andy is worried about whether she should help in her daughter's surgery. Dr. Jackson deals with death of a young girl 6 years ago.

A drug company is offering cash to participants testing a new anti-smoking drug and one of Lu's patients has a very favorable response. An advice columnist Andy is treating loses her ability to read after surgery. One of Bob's daughters needs to be taught swimming for gym class. Lana watches over an elderly senile woman who was left at the clinic with a note. Peter is giving flu shots and a patient has a bad reaction. Andy and Milo Morton have trouble reconciling their busy schedules.