An explosive case arrives at the O.R. that might endanger all the lives of the people working there, which leads Dr. Burke to declare a "Code Black" for the hospital. Bailey worries where her husband is as she is in labor. Also Izzie and Alex may be creating some heat.
As the squad searches for an elusive bomber, they are joined by a squad of undertrained Iraqi soldiers. Meanwhile, Bo confronts his father and Vanessa continues to struggle with her alcoholism.
As the wedding between Jonesy's Dad and Jen's Mom approaches, it's all too clear that the amalgamation of the two families is not going to be smooth sailing. When Grind Me gets double booked for their Mom's wedding shower AND Jonesy's Dad's Stag, all heck breaks loose! The parents are finally forced to make a decision to postpone their wedding until the children are grown and out of the house. Can the kids and their parents work things out? Meanwhile, The Clones accuse Nikki of stealing merchandise, and desperately call in Ron the Rent-a-cop to prove it.
As Tina finds herself attracted to men, Bette explores Buddhism and also hears good news on the work front. Both Alice and Kit try out speed-dating; Kit with Angelica's male nanny Angus and Alice with a lesbian vampire. Meanwhile, Dana receives devastating news about her illness, Helena pursues documentarist Dylan Moreland, Moira goes out as Max, and Shane's ex drops by to see her.
Sheldon tries to make Jenny jealous by paying Pteresa to be his girlfriend.
After Orel is taught that the Christian way is to help the poor, he befriends a homeless crack dealer. The homeless man offers a gift in return, and well - it just wouldn't be polite to refuse. Good Christians aren't wasteful either, and Orel does his fair share to ensure the town's crack supply doesn't go to waste.
A noted scholar of Spanish Islamic History, and a former boyfriend of Rosemary, invites both her and Laura to his beautiful home in the hills of Southern Spain, so they can help to restore an old Moorish garden inspired by the Alhambra. While the pair try to find a source of water they need for the garden, they don't expect to find murder when they come across the body of a young woman named Maria in the hills, who had been pushed to her death...
Ben accidentally releases creatures made of electric energy and must use his own powers to recapture them.
When Wayne Industries shuts down Cosmo Krank, a toymaker with a spotty safety record, the demented villain takes revenge by trying to shut down Bruce Wayne - permanently - with his diabolical toys.
While Leonardo is in Japan studying with the Ancient One, Karai as the new Shredder makes her attack. Will Leo return to New York? Will he find out what happened to his home and his family? And, have Splinter and Turtles really been destroyed?
To keep from being sent to remedial English, Drake agrees to mentor a little kid named Sammy. Unfortunately, Sammy would rather hang out with Josh.
A crazed Cylon Raider attacks the Colonial fleet in a series of hit-and-run attacks. Overworked Viper pilots must defend a mining operation from this Raider that they nickname "Scar."
Monk and Natalie try to solve a diamond heist that promises a big reward. But in their race for the money, they face three unscrupulous competitors.
Annabeth tries to convince the mother of a man who confesses to the murders of three people to testify against her son after a judge rules the blood found in the defendant's home is inadmissible in court. The defendant's attorney argues in court that his client did not commit any crimes but confessed to the killings because he is fascinated by crime and police investigations. Annabeth's case against the defendant begins to crumble after one woman he confesses killing turns up alive and admits she ran away from her parents to be with her boyfriend. Annabeth tries to convince the defendant's mother to testify against her son in order to salvage her case and bring the defendant to justice.
A group of CEO's have a reatreat at Possum Lodge and as it turns out they're all women. Red customizes a car so he can drive standing up. Ed Frid brings a jumping frog to Talking Animals. Bill freaks out when he finds pieces of wood missing from everything. Red devises a method of delivering cold drinks from shore to his fishing boat. Winston tries to guess the word 'second' in the Word Game. Red uses a diving helmet and a vacuum cleaner to open a bag of snacks.
When a DNA synthesizer with the capability of customizing diseases is stolen from the campus where Charlie teaches, Don fears the thieves may be terrorists out to start or advance a bio-warfare program and also believes the theft was an inside job.
It's Jen's first day at Reynholm Industries and she is assigned the position of manager of the IT department. Roy and Moss quickly find out that she has absolutely no knowledge of computers whatsoever.
Andrea’s friend has gone missing during a hike and Melinda’s called in so she can use her abilities to find him.