Jake has a heart attack; a radio "party van" parks itself outside the school for a week.
The hack ain't comin' back, and everyone's trying to figure out who did the deed; especially Schillinger and Said. McManus hires a new officer Sean Murphy who's also a friend of Tim's. Despite Glynn's reservations, an inmate boxing program is is created and inmates get psyched for the competition. While closely shaving Hill, Coyle gives the gruesome details of his crime, which include the death of an infant and the discovery of indisputable evidence to his claim. Disgusted, Hill decides Coyle should pay and gives the info to Warden Glynn. Adebisi gets approved to work in the AIDS ward. While Howell and Wittelsey converse about McManus, he appears with bad news for Wittelsey. Meanwhile, Schillinger's son Andy has been arrested and is due to arrive to Oz any day. Keller, stir-crazy from being in protective custody, goes back to Em City with painful results. Alvarez begins deteriorating now that his medication has been eliminated.
Julie J received a Birthday card from her son and discovered that it was a coded recipe for brewing alcohol. The Julies, along with Nikki and Denny, then try to make the alchohol. They were nearly caught by Sylvia but the Julies managed to distract her enough to divert her attention from the shed. Monica received the shattering news that her son, Spencer, had died from a fatal heart attack. Helen goes to the funeral with Monica and showed her compassion when she removed Monica's handcuffs. The inmates name their new wine in honour of Spencer.
Wanda Sykes-Hall and Jon Stewart visit the doctor; Ben joins a walk for hunger in an attempt to impress Laura.
The gang goes skinny-dipping and Jackie gets sick. Hyde moves in with the Formans when his mom runs away with a trucker. Bob takes a liking to one of Midge's feminist friends.
Carrie gets fed up with Big's inability to pay attention to her. Miranda inadvertently sets her interior designer up with a long-distance would-be boyfriend, and they marry after only four weeks. Charlotte has a "warp speed" relationship with a guy she meets at the wedding. Samantha is upset when she experiences "déjà-screw": sleeping with a guy she previously did fifteen years ago.
Bob Jelly's community bank goes belly upwards and Bob faces the same fate.
After an operation against a terrorist group, Michael brings one of the terrorists back to the Section for questioning. The "capture" is a plant, and he knocks Madeline out during interrogation and runs amuck in Section One's HQ. Before Michael finds and eliminates the man, he successfully uploads many of Section One's crucial files, including the Registry (which is at least encrypted, and will take the terrorists several days to decipher) and the exact location (un-encrypted) of Section's HQ (located in Paris). Operations orders the evacuation and destruction of Section One's HQ. With Section in temporary quarters, Operations takes over the counter-operation personally, and goes out on a mission with a less than thrilled Nikita. Will Operations be able to find the terrorist base before the terrorists decode The Registry?
An alcoholic former soap opera actress joins AA and tries to stay sober while dealing with an overbearing family and romantic entanglements.
While at Goo Lagoon, SpongeBob accidentally rips his pants while trying to impress Sandy, causing everyone to laugh.
SpongeBob and Patrick are blowing bubbles. Squidward thinks it is a simple task, but he can't blow one single bubble. SpongeBob and Patrick need to teach him the proper bubble blowing technique.
Musician Jacob Hardy (Nicholas Lea) is strolling with his fiancee Kara Delaney (Stacy Grant) when a meteor explodes over the city. One of the tiny fireballs which rain down seems to chase Jacob, striking him down and penetrating his skull, instantly killing him. Medical Examiner Dr. Ian Michaels (Tom Irwin) conducts the autopsy with the help of his assistant, Ollie Gibb (Don MacKay). He finds an unusual bullet-like projectile lodged in the victim's brain.
Just before sliding out and escaping a small army, Mallory is shot with a laser beam and paralyzed. His only chance of walking again lies in a group of spiritual healers, but their cure could be much worse than being paralyzed.
When Daniel goes insane, SG-1 must deal with the legacy of Machello's anti-Goa'uld technology.
After getting his 3rd Orange League Badge, Ash and his friends arrive on an island, where Pikachu is soon captured by Team Rocket and is chained to Meowth. But soon after Pikachu and Meowth are taken away by a giant Pidgeot, the trapped rivals eventually learn how to get along.
While on a transport pod piloting lesson with Aeryn, Crichton gets caught in an energy field which is invisible to their sensors. Back on Moya, a strange guest docks and comes aboard to warn the crew about The Flax, an invisible energy net created to catch ships.
In addition to the name change to "Oswald State Correctional Facility," more changes abound. Newbies Coyle, Kahn, and Ricardo arrive and partner up with Wangler, Said, and Hernandez respectively. Adebisi's "recovery" prompts a return. Clayton Hughes, son of a past Oz guard who came through the ranks with Glynn, asks Glynn to hire him. Meanwhile new Officer Howell, gets friendly with McManus. A managed health care company takes over Oz's infirmary, to Dr. Nathan's disgust and Alvarez's detriment. Cyril O'Reily still has nightmares about being raped by Schillinger and Ryan schemes on revenge. Said develops an unlikely alliance as he starts a hunger fast in response to McManus rejecting his request for food in his cell during his holy season. Keller confesses his part in setting up Beecher and is immediately taken into protective custody. Beecher gets some oh-so-sweet revenge.
All the prodigal Lanes come home at once, forcing Jane to temporarily move in with Daria.
Gideon and Lochley must prevent a doomsday cult from killing everyone at a virus conference on Mars.
Shelly Marsh is babysitting Cartman. Shelly invites her boyfriend over and he in turn invites his band. Cartman has to prove that Shelly has violated the rules. Meanwhile, the Cartman's cat is in heat, searches for a good time and invites all the cats in the neighborhood back to the empty Cartman house for an orgy.