Clint becomes temporary caretaker for a street performer whose partner has become very ill. Dr. Crane considers running for city councilman and hires an image consultant.

Clint, Nate and Beverly try to arrange a memorable Christmas for Raul, who misses his mother. Nancy is annoyed when the clinic's gift exchange requires her to get something for Dr. Crane. Clint clashes with Dr. Crane over pro bono medical care for sidewalk Santas. Dr. Derek's wife goes into labor.

A gypsy girl asks Clint to help her run away. The staff rebels when Dr. Crane fires their beloved janitor.

After Dr. Crane tells a patient she needs an operation that will leave her unable to have children, Clint violates Crane's orders and suggests an experimental procedure. Raul befriends a troubled girl who is homeless.

Clint helps a blind man by means of a corneal transplant, but his wife wonders if the world he sees will come up to his expectations. Dr. Crane is dismayed by the gratitude of a mobster whose life he saved.

Clint begins to suspect that another doctor is fraudulently admitting patient only to collect money from their insurance companies.

Clint helps a friend get a job at the clinic only to find that he turns down the job offer.

Clint help an artist who under went caner treatmet for 3 months.

Clint is asked to help Hank gets his job as a hospital security guard back after being accused of letting a member of the press in to take a picture of Parker Pittman after he is found dead in the operating room. Clint and Hank suddenly have to deal with the tabloids after the picture of the dead actor appears on the cover. Tippy discovers the photo has been doctored, because an old scar on the actor's left wrist is missing. Clint figures out how to clear Hank's name. Nate is selected to lead the church choir into a competition. He is hesitant at first but discovers why it may be worthwhile after all.

Clint works on solving a medical mystery, while trying to make a couple realize that their constant bickering is harming their son. Nancy gets her first driving lesson, from Dr. Derek.

A TV reporter follows Clint for a day, A 17 year old hopes that a heart transplant will fulfill a dream.

Dr.Crane leaves the clinic and makes trouble for Clint. Dr.Derek gets bad news.

Nate tries to help a workaholic who is to busy to worry about his own health or to spend time with his family. When money disappears from a crime scene, Nate and his partner are investigated by Internal Affairs.

Clint Gets in hot water with a new new nurse over a medical mishap. Raul is chosen for advanced math class.

Nancy feels her life is in a rut. She and Clint go on a ride with the New York Emergency Medical Services Team. Dr. Crane treats a patient for panic attacks but later learns may be all his patient needs is a new change life. As they continue their ride with the New York EMS team Clint and Nancy soon discover their next patient is a dog. The patient's name is Claire who decided to lie down for while forgetting to turn the stove off. Her dog (who is hearing) actually called 911.

Nate is have trouble sleeping because Beverly is snoring, So Nate asks Dr. Crane for help! Dr. Crane helps Nate by telling him to sew a tennis ball in a sock and then sew the sock to her nightgown! One problem they both lose sleep! Nicole's heath gets worse and Clint can't find out what is wrong with her. Nate still can't sleep because Dr. Crane's advice works. Clint has bad feeling about Richard Black when a Biopsy is requested for Nicole. Clint thinks Richard Black said no to the request. Later the test is proven that Nicole was telling the truth.

Nate wonders if Beverly's food cravings are common. Richard Black tells everyone at Westbury that going corporate is good idea, but problems are about to happen. Richard Black continues his big lie only Clint smells a rat, while trying to get his friends to at both sides. Clint gets himself in trouble, Donna gives everybody with Richard's company a tour of Westbury. Nancy wonders if Clint is reading Richard wrong. Clint speaks with doctor who was bought by Richard's company, The meeting Clint requests back fires as the doctor he spoke with is drunk at the meeting. Clint arrives to find Westbury bought out by Richard and is fired for miss using his passion (for the clinic) against Richard. Nancy sees Richards true colors after Donny was picked on. Clint is asked to stay at the clinic to get ready for a big battle.

Nate drives everybody crazy with pictures of the baby, while Nancy, Clint, & Derek try to find away to get Westbury back from Richard Black. Dr. Crane, Clint, & Donna DeWitt meet with Richard Black and learn they can't come back to the clinic. Irene gives Clint an idea as to how patients can be treated. Clint uses his home as a clinic. After looking at Irene's chart Clint thinks Irene may have a tumor. Donna, Nancy & Tippy think Richard is cooking the books and making him rich. Richard learns Westbury isn't his hospital anymore.

Clint treats a baby that has PCBs in her system. Clint tells the Barnes family that all have PCB in their bodies to the fish they ate. Clint decides to talk to the CEO of BND manufacturing, Clint only gives himself and Westbury trouble.

Captain Steven Doss launches operation Rules Of Engagement as a way of asking Tippy to marry him. Clint treats a young boy named Jordan for ADD. Clint notices something else is wrong when Jordan doesn't hear Clint calling his name. Jordan gets hearing aids, Clint tells Jordan's parents that he has auto immune inner ear disease.

Donny suddenly learns he has an inheritance, Clint tries to advise Donny on how to handle the money. Clint learns Ray (Donny's Cousin may try to keep Donny from getting the money. Raul learns how to handle an allowance.

Dr. Crane & Clint Cassidy train Kyle, a medical student, to help treat patients at Westbury. After Kyle misdiagnoses a patient, Clint wonders if there is something much worse going on with Kyle. Kyle tells Dr Crane & Clint he has Peripheral Neuropathy.

Clint treats Heidi for pain he feels will go away with rest, but when the pain continues Heidi's Coach all think her pain isn't real. Meanwhile the staff at Westbury must pass a test to get an a+ rating. Clint asks to look at Heidi's medical records. Clint learns not to judge his patients so quickly and listen more.

Nancy is invited to travel with friends to New Zealand tragedy is about to strike the clinic as they get word of a plane crash. Colleagues at Westbury start to grieve for Nancy as Derrick finds that all the passengers on the flight have perished. What they don't realize is that Nancy messed the flight now they must figure out the news of the plane crash. Raul has to write a paper on whether under God belongs in the pledge of allegiance as he does his research he learns why the First Amendment was written. His teacher Mr. Adams doesn't agree with what Raul wrote on his paper. After he learns why he gets what grade he got, Raul learns he has a connection with Mr. Adams.