Ozzy hits the press circuit to promote his first album in six years, while Jack stirs up trouble on a camping trip. Back home, the family throws a big birthday bash for Kelly.
Supermodel Claudia Schiffer guest stars as Gretchen, a drop-dead gorgeous new lawyer in Greg's office about whom he's having sexual fantasies. Guilt-ridden over his inappropriate thoughts—especially since it's his ""four-and-a-half-year anniversary"" with Dharma—Greg tries desperately to get Gretchen off his mind, to no avail.
Andy finds his once private office is now to be shared the new Technical Illustrator to Andy's writings, a very timid and somewhat peculiar Byron.
When Carter is unexpectedly called to a late-night meeting, Charlie's left in charge of entertaining Spencer, a 16-year-old boy whom Carter sponsors through the ""Big Brother"" program. Having already had a date planned, Charlie has no choice but to bring Spencer along for the ride. Meanwhile, the Mayor is racked with guilt which is causing him insomnia.
A flower that comes from a reopened "Level Three" of the fertilizer plant brings strange reactions from several people, including Jonathan, Lana, and Pete.
Following the murder of Terry, the Internal Affairs Division begins an investigation into his death, while Aceveda begins his own. Meanwhile, Dutch and Claudette investigate the shooting of a churro vendor that ends in the Barn's detectives busting up a gang initiation.
Jack learns that one of the assassins, Alexis Mecir, is actually Victor Drazen's son and has become intimate with one of Palmer's aides. In an attempt to find the man ordering the assassinations, the aide agrees to plant a tracking device in Alexis' wallet. Back at the safe house, Teri and Kim discover their location is no longer secret or safe.
One of America’s finest abandons her post in Afghanistan and is later found dead in Boston. Jordan is paired with an investigator from the Marines, to investigate the case. Elsewhere Dr. Macy is in the middle of a turn war…between pimps.
Ray has been arming himself with knowledge and has been preparing to speak with Ally about the facts of life only to find that Ally's interest has changed from where babies come from to the meaning of life.
When Doug's uncle offers to financially back Doug's dream of owning a sandwich shop, Carrie becomes concerned.
Twelve men and women are called for jury service in the retrial of a man accused of a triple murder after the High Court overturns the original verdict.
Dr. John Becker goes through his daily routine of being a doctor, stopping at his favorite diner, and other various situations, all the while hating life and everything around him.
Toni plans to open her own real estate office, but Joan's efforts to encourage her to be practical wind up putting a damper on her enthusiasm. Toni accuses Joan of failing to support her dreams, although Joan insists that she just doesn't want her friend to get hurt. Meanwhile, Swedelson, disappointed by William's recent performance at work, encourages him to remedy what ails him by going on a ""booty call.""
Kim, Stevie and T take an I.Q. test as part of a contest to win a car, but after a mixup with the scores, Kim is convinced she is a genius while Stevie's confidence is shattered.
Unable to find a full-time teaching job, Peggy pretends to be a nun to land a position at a Catholic school, ending her budding career at Strickland Propane.
While the FBI detains and questions Sydney about her past and possible ties to a mysterious Rambaldi doomsday prophecy, Vaughn and Jack must race to free her and find a way to clear her name before her cover is blown and SD-6 is made aware of the situation. Once the rescue op has been launched, in her quest to prove her innocence, Sydney shocks even her usually unflappable father when she makes a chilling discovery that may unravel the mystery of the 500-year-old prophecy – she finds proof that Rambaldi's writings may hold more truth about an alleged weapon of mass destruction - and the fate of her own family.
After a car accident, Reyes finds herself in a very gray area, while Doggett desperately denies doctors' diagnoses about his partner, who witnesses a strange disappearance.
With Planet Express in financial trouble, Fry nominates a flashy businessman from the 1980s to replace Professor Farnsworth as CEO of the company.
Bender is accidentally shot out of the ship's torpedo tube and becomes lost in space. Floating through the ethereal darkness, Bender becomes inhabited with tiny alien life forms, but has trouble playing God to their unyielding prayers.
When Homer gets a notice from the library that he has a book of classic tales that is years overdue, he finds it on the shelf and reads three stories: The Odyssey (where Homer and his bar buddies try to get home after fighting the Trojans), Joan of Arc (where Lisa leads the French against the English with the help of God), and Hamlet (where Bart tries to kill Moe after Moe kills Homer in order to marry Marge).