Eric Camden, a minister, and his wife Annie deal with the drama of having seven children, ranging from toddlers to adults with families of their own.
When Jake's girlfriend (guest-star Jessica Collins) from Los Angeles arrives in Everwood unexpectedly, Nina comes to his rescue with a shoulder to lean on as he wants to get rid of her and the possibility of more with Nina. Also, Ephram and Amy are back together. He is being the "new supportive boyfriend she deserves." Meanwhile, Harold and Rose worry about Amy after she sets her mind to auditioning for a rigorous ballet program in Denver, and Andy unintentionally humiliates Delia in front of her hockey team.
When Commander Adama learns that Kara disobeyed orders and Jumped to Caprica on orders from President Roslin, he demands the president's resignation, with the implied threat of a military coup. Roslin refuses his demand and sparks a confrontation.
The family tries to decide where to go on vacation. Sharon turns down Fiji because none of the hotels meet her standards, while Ozzy nixes a number of other locations for various reasons. Sharon ultimately decides on Hawaii, although Ozzy is still reluctant to go. Meanwhile, Kelly wins a major role in a television pilot. She must miss out on the family's vacation to go to Vancouver for filming.
Ed receives an unexpected visit from a beautiful former co-worker, whose mere presence puts everyone's lives in serious danger. Danny and Mike are enlisted to protect the gorgeous womanwith a mysterious background, and find it to be much harder than expected. Meanwhile, Delinda and Nessa compete for the affection of a high-roller. What once began as a friendly competition turns into an all-out war as the two vie to see who is more appealing. Elsewhere, a man's bride-to-be strands him at the altar, leaving Mary to save his trip from being a complete disaster.
Jack initiates a fierce gun battle with the terrorists as he races to rescue Heller and Audrey before the military strike begins. Dina questions her own dedication to their cause when her husband reveals his plans for Behrooz. Driscoll and Curtis uncover new evidence that points to an even bigger attack by the terrorists. Audrey has an awkward meeting with her husband, and Heller butts heads once again with his son.
Allison tries convincing Devalos that she heard a witness misinforming a police sketch artist, making them look for the wrong man. Meanwhile, 6-year-old Bridgette's new playmate indicates that another member of the family can see the dead.
With a group of Wraith hive ships on the way to Atlantis, the team searches for a place to flee and a way to destroy the city. McKay leads a team to try and activate the Ancients' orbital weapons platform.
When Lynette's father-in-law pays a visit to to the family, she unwittingly learns a family secret. Meanwhile, Susan is disturbed by Julie's growing romance with Zach. Rex attempts to reconcile with Bree as she tries to play hard-to-get. Lastly, Gabrielle is shocked when John's parents ask her for a favor in convincing John to move back home as he officially turned eighteen and no longer wants to live at home and trying to pursue a relationship with Gabrielle.
Michael sells a portion of his stock in the Bluth company to buy a car, and Lucille 2 returns, only to discover that Buster is dating the company secretary Starla.
To help capture a serial rapist-turned-killer, FBI Special Agent Don Eppes recruits his genius brother Charlie, who uses a mathematical equation to identify the killer's point of origin by working back from the crime scene locations.
As Beth prepares for the arrival of her gravely ill mother, the rift between she and Huff escalates, putting them both in a position we've never seen them in before. With Huff realizing that there's no way he'll ever be able to ""put the toothpaste back into the tube,"" Russell confronts the horrifying possibility that he may have unintentionally started a family during a recent ecstasy binge.
Lois thinks Jamie is out to get her when Jamie knocks over a shelf and nearly crushes her.
Henno comes face to face with Al Qaeda when terrorists seize the Italian Consulate. The notorious Al Djouf threatens to blow up a truck using his mobile phone, unless all prisoners held in Guantanamo Bay are released. The SAS attack and mobile networks are shut down, but Al Djouf has friends on both sides - and the clock is ticking towards an explosion in the capital. This episode features the Italian Consulate Siege
When a school bully forces Dustin to do his homework for him, Zoey confronts the bully in public, embarrassing Dustin in the process and further enraging the bully. So Dustin decided that Zoey is babying him too much. He goes to Chase and Michael for advice and tries to tell Zoey that he can defend himself by his own. Meanwhile, Zoey, Nicole, Dana, Chase, and Michael try to hide their dog, Elvis away from their dorm advisor, since it's against school rules for having pets on campus. Logan did not appear in this episode.
Hank's immaculately manicured front lawn is as good as gone when Peggy tries to horn in on the glory with her own contributions.
Dolan continues his quest to get to the bottom of the Ministry arson. Gabriel gets into the act with Ruthie, who experiences another supernatural vision. Ben happens upon some distant relatives.
At the same time that the Avatars are planning to transform the world into their envisioned utopia, Zankou kidnaps Brody and is forced to cast a paranoia spell on the Halliwell sisters.
On June 10, 1990, the cockpit window blows out on British Airways Flight 5390, partially ejecting and injuring the captain through the hole. A member of the cabin crew clings to his legs as the co-pilot completes an emergency landing without any fatality. The captain is found to be still alive after being outside the cockpit for 21 minutes.
Jill goes to Canada to see if the Spanish Flu body is still in the ground. David recovers from his coma and limps back to the office. Daisy recognises the person who created the Miranda virus and infected her baby. David identifies the vector for the Spanish Flu epidemic and tracks it with GPS.