When a Death Row inmate mysteriously and suddenly collapses after hallucinating, House jumps at the chance to take the case for its difficulty and because it's "cool."

A girl's unimaginable bravery toward her terminal illness makes House suspicious as he puts a life-or-death decision about her case in her young hands.

Cuddy struggles with a case of guilt when her handyman is injured while at her place, and House and his team have to work fast to save the young man's pursuit of the American Dream.

House's patient is willing to die in order to further his social cause.

Lies between a father and son may prevent House and his team from saving their patient.

House's wheels start turning when a pro-cyclist admits to taking performance-enhancing drugs.

A patient with AIDS stalks House to get him to take his case; House and Stacy stalk a mouse in her attic; and Cameron faces a health scare of her own.

A patient's death prompts an investigation into whether Chase or House may have been responsible for her death.

With Foreman as House's supervisor, the team must figure out if a woman who cried wolf too many times is really ill.

A journalist's head injury results in unintelligible speech, leaving House and his team at a loss; and the heat is turned up between House and Stacy when they're out of town.

While House's staff tries to diagnose a woman whose uncontrollable muscle flailing caused her to crash her car, House and Stacy try to resolve their relationship issues once and for all. Cameron refuses to take her HIV test, wary of the results.

While a severely burned teenager is admitted and his blood tests come back with strange results, House makes himself the guinea pig in his own unofficial tests of a new drug designed to treat migraines to prove a former medical school colleague is wrong about the drug.

House uncovers a startling secret when he treats a teenage supermodel for heroin addiction. Meanwhile, Wilson hopes the increased leg pain in House's leg is an indication his leg nerves are regenerating.

House takes the case of a man who experienced a seizure but wasn't aware it happened. When the man suffers a heart attack and needs a heart transplant, the team races to diagnose a dead woman's illness so they can harvest her heart to save their living patient.

House believes a woman is trying to kill her husband and tries to find the proof to confirm his suspicions. When Wilson moves in with House after separating from his wife, he learns Wilson is a great cook.

A teenage heart transplant patient is rushed to the hospital when she has an allergic reaction while living in a "clean" room, and House and Wilson work out the kinks of their new living arrangement.

When a six-year-old boy is brought in with the same symptoms as another patient who died years ago under House's care, House believes the cases are identical and he can predict the course of the boy's illness. Meanwhile, the clinic hosts a poker night to benefit the oncology department.

House has to work fast when a woman comes in with a life-threatening case of insomnia. Meanwhile Cameron is angry at Foreman for stealing an article she worked on.

House treats a 15 year old faith healer, while Wilson feels left out when he finds out House has a weekly poker game.

When a police officer with a gunshot wound to the head and uncontrollable laughter is admitted, House and the team are baffled. When Foreman begins showing the same symptoms, they race to determine the cause of the illness before Foreman's condition takes the same path.

Foreman continues to experience the same progression of symptoms as the police officer. When he realizes he may be facing imminent death, he calls his father who comes to his son's side. As it comes down to a race against time, House believes the solution to the illness is in the police officer's apartment.

A young mother has a seizure while bathing her newborn son and nearly drowns him. House and the team have two cases at one time as they try to save the infant and determine the cause of the mother's seizures.

A 16-year-old Hurricane Katrina victim suffering from hallucinations as a result of the tragedy is brought to House by his former bandmate who recently found out the girl is his daughter. Although House fears his friend is being scammed, he takes the case. As he works his way through the girl's lies so he can diagnose and treat her, he's forced to tell a few lies of his own.

House is shot by a former patient and must share a recovery room with the gunman.

After recovering from his gunshot wounds, House works feverishly on two cases at the same time: a paralyzed man who drove his wheelchair into a swimming pool and a woman who became paralyzed after a yoga session.

House and the team treat a young boy who claims there is a tracking device in his neck and believes he has been the subject of alien experimentation. Cameron is outraged when she learns Cuddy and Wilson have been lying to House about the diagnosis on his last case.

House puts a well-known medical researcher through a battery of tests to determine why he collapsed in his lab. When the team is unable to diagnose the problem, the doctor asks the team to help him end his life. House is forced to use his cane again after the ketamine has worn off as he deals with a clinic patient's teenaged daughter who has a crush on him.

When doctors are unable to diagnose why a severely autistic boy screams loudly for no apparent reason, House takes the case. As the boy's condition worsens, it becomes obvious that House relates to the boy because he has no social niceties.

House takes the case of a young woman who has been rushed to the hospital with problems breathing and severe stomach pain after she and her husband were robbed. After her husband collapses, the team believes the couple's illnesses are related. Meanwhile, Michael Tritter, a clinic patient, causes problems for House that could have serious ramifications.

The team encounters logistical problems while trying to run tests on a 600-pound man due to his extremely large size. Meanwhile, House spends the night in jail after being arrested by Detective Tritter for various charges, including resisting arrest.

House decides to awaken a comatose patient so he can question the man regarding the family history of his son, who may have a genetic condition and the father is the only living relative. Meanwhile, Wilson confronts House about the stolen prescription pad as Tritter approaches Cameron, Chase, and Foreman in an attempt to divide the team and reveal their loyalties.

An 18-year-old teenager is brought to the hospital after having a heart attack. House reviews the boy's file and believes he has the diagnosis. He then turns the case into a game by sealing his opinion in an envelope and challenging Cameron, Foreman, and Chase to guess House's diagnosis on their own. Meanwhile, Tritter's actions against Wilson continue to strain the oncologist's relationship with House and destroy his ability to practice medicine.

House takes the case of a young girl who has been diagnosed with pancreatitis. When he takes her divorced parents to court to force them to allow treatment because they can't agree, the judge awards guardianship of the girl to Cuddy. Meanwhile, Tritter continues his strategy to force House to admit to his drug use by offering one of the team members a deal.

Wilson arranges for House to make a deal with Tritter, but House refuses. Meanwhile, Cuddy cuts House off Vicodin and removes him from the team's case: a 15-year-old little person who entered the hospital with a collapsed lung and anemia.

House splits his time between treating a firefighter for uncontrollable shivering, giving Tritter a piece of his mind, and handling his trial for forging prescriptions.

While House is forced to work full-time in the clinic and deal with a rape victim who insists on confiding with him, Cameron deals with a terminal cancer patient trying to take advantage of her state of mind.

House and his staff must deal with a teenage Gypsy boy suffering from inexplicable respiratory distress. However, House has bigger issues on his mind: Cuddy has given away his handicapped spot.

It's Valentine's Day, and Cuddy has a blind date. Meanwhile, House leaves ER duty to take the case of a child patient named Hannah.

House encounters a brain-damaged musical prodigy with inexplicable abilities while the team faces serious concerns about House's own health.

The ex-marine that saved House's life, in a dream he had the day before, is admitted in the hospital with symptoms resembling Gulf War Syndrome. While House is busy dealing with his own health issues, and Chase and Cameron are too busy with each other, the ex-marine gets worse.

A famous celebrity photographer suffers from a stroke while being pregnant at her early forties. House and his team have to deal with a great dilemma, save the mother or her unborn child.

On House and Cuddy's flight from Singapore a passenger gets ill and Cuddy suspects an epidemic. At the hospital, Wilson leads the team as they deal with a middle-aged woman suffering from seizures.

A 6-year-old girl suffers ailments expected in patients much older. Tensions between Chase and Cameron lead House to intentionally assign them to the same tasks, including investigating the young girl's home.

The doctors try to find what's wrong with a scam artist who collapses after her brain "freezes," but the case becomes personal for Foreman.

Wilson prepares to transplant bone marrow from Matty to his brother Nick. But when Matty gets sick, the team must cure him as he's the only safe donor. Meanwhile Foreman deals with the consequences of his mistake and House has a battle of wills with his new pet Hector.

The team deals with a 19-year-old college student, while Foreman suddenly and without a reason hands in his resignation. House seems to have already found Foreman's replacement, an attractive nutritionist named Honey.

House treats a 16-year-old chess prodigy who gets everyone on the team annoyed with his behavior. Foreman is upset with House because he thinks his boss sabotaged his job interview with another hospital.

A Cuban couple attempt to get to America by raft... to see House about the wife's heart condition. But when she gets worse House wonders if someone on his staff messed up. Meanwhile Foreman prepares to leave and his departure threatens to shake up the entire team.