A interagency strike in Amsterdam uncovers an illegal lab manufacturing the plague, which sents JT and his team into action, planning an anti-terrorism strike. But as they plan, they discover the threat is closer to home then they had thought.

Alton takes a look at the vanilla bean/pod.

When a young girl is abducted in broad daylight from a playground in a seemingly safe neighborhood, the BAU initially believes her father is responsible. When he is able to provide an alibi, the team is forced to look for clues near where the girl lives to determine who is really responsible.

Adam and Jamie unleash a deadly myth from a supermax prison, attempting to make a deadly weapon out of newspaper and underwear. Grant, Kari and Tory unscrew the cap on some more vodka myths, such as removing cigarette smell from clothing.

Lucas and Peyton take a road trip together to find Ellie. While out of town, Lucas reconnects with a friend from his past. Brooke, Haley and Mouth successfully launch the Clothes Over Bro's website, only to find that demand far exceeds supply. Deb reveals to Nathan that she tried to kill Dan.

When a Threshold detainee attacks and infects a security guard and tries to break himself and other infected prisoners out of their cells, Molly and Baylock realize that the prisoners must be moved immediately to a more secure facility in West Virginia.

However, when the mission to move the infectees goes awry, one of Cavennaugh's men is changed forever. Meanwhile, Cavennaugh reveals a secret about his past, and Molly and the Red Team discover the real identity of Lucas' assistant, Roberts.

This challenge was to design an outfit that would turn from a day into evening outfit for the Banana Republic customer. There is a lot of pieces in the retail sphere that promises to be transitive, but really it doesn't work well. Hence, the idea for the challenge. At their meeting with Deborah Lloyd from Banana Republic, the designers were given the full run of the spring 2006 fabrics to choose from for their designs.

Once in the workroom after finishing their sketches for the challenge the designers are surprised to learn that they will have to work in teams of two. The teams will have to share leadership, and had 60 seconds to pair themselves up. Sense they are to make only one outfit they either had to make a new sketch, combine the two together or chose one or the other, as well they had to chose which model to use. After the teams are done with there designs they were each assigned a storefront window to showcase their day/evening outfits. The teams are in charge of customizing a theme for the windows to go with their designs. The models acted as living mannequins to show their outfits. In still another surprise people on the streets passing by will rate the window displays as to whose they like the best. Tim added a little more anxiety to the room when he revealed that both people in the winning team would win, but in the like, both people on the losing team would be OUT!

You're either in, or you're out, who was out this week... Andrae and Daniel are the winners and Diana and Marla are Out.

Russell finally confronts Mariel about the changes she's undergone since the hurricane, Underlay invites a confused Deputy Sirk into his home to recuperate, and Jesse meets a beautiful but strange girl while on vacation with Larkin and Rose.

After Philip and Valerie Messick are attacked in their home, Green and Fontana follow the trail to a small-time thug named Jay Fleckner. After Valerie's testimony unintentionally helps free Fleckner, he is found dead, and detectives soon realise that Bob Cerullo, a family friend of Valerie and her late husband, was the triggerman. Unfortunately, when McCoy attempts to prosecute Cerullo, a retired cop, he threatens to claim that he deliberately planted evidence in his past cases in an attempt to get McCoy to drop all the charges.

This episode will shed more light on why Eko took a mysterious 40-day vow of silence, and possibly information on his stick. Also, Claire begins to lose faith in Charlie after Eko begins to question him about the Virgin Mary statue, and Kate gives the recovering Sawyer a much-needed haircut.

TONIGHT: CNN's terrorism analyst, Peter Bergen!

TONIGHT: Stephen Colbert welcomes ABC News' John Stossel!

Space Tourists Horizon meets the men who are attempting to sell us a return ticket to the stars. From eccentric entrepreneurs to billionaire business men like Richard Branson the race is on to turn space tourism into a reality. Virgin Galactic claims it will be the first company to take paying customers into space in about two years time. It's been tried before and always ended in failure, so how does Branson intend to do what the might of NASA never could - make space travel available to everyone? Since the 1960s, millions of people have been waiting to follow in the footsteps of the astronauts. As early as 1969, when Pan Am Airways started its 'moon flight club', there were indications that commercial space flight wasn't far off. But three decades and several false starts later, space remains the domain of professional astronauts. By 1996 space entrepreneur Peter Diamandis decided that if space tourism was ever going to get off the ground it would need a catalyst. So he established the XPrize; a $10 million dollar prize for the first commercial manned craft to get to sub orbit - 62 miles above the earth - twice in two weeks. The competition produced 26 entrants that ranged from a former real estate developer to a computer games millionaire and one of the world's most prolific aircraft designers. In the end the XPrize did produce a winner but it remains to be seen whether Virgin Galactic will really take its first paying customers to space in 2008.