The crew travels to Katratzito save Scorpius that is being tortured for the wormehole information. The base is the home to the Halish and Charrid forces (underlings the Scarrans). The crew plans to incite a confrontation beteween the Halish and Charrid hoping to distract the Scarrans so that they can save Scorpius and prevent the Wormehole knowledge to fall into Scarran hands.

The SG-1 team is required to accompany the maiden voyage of Earth's first trans-galactic space ship, the Prometheus, even though the really don't want to. Things go wrong, and the ship becomes disabled, and the ships corrective actions lead to devastating effects on a nearby planet. SG-1 works to persuade the planets inhabitants that the devastation was just an accident. The planet turns out to have the one thing the ship needs to get home safely.

John copes with his first nightmare over Karen's death while helping the police in the deaths of several young girls. A psychic, Delphine, helps them locate two of the bodies in a nearby park. John is skeptical of her abilities but begins to believe she has some gift when she sees a presence and a darkness about him. After the third girl turns up dead, Delphine leads them back to the park where they find a skeleton from five years earlier . . . around the time she started blacking out and her gift started manifesting. John determines that Delphine survived the killer's attack and suffered amnesia, thus explaining her 'psychic' connection to the killings and the park. John soon determines all the victims worked in food services, and that a butcher, Jeb Crosby, is the killer . . .but not before he captures Delphine. John and the police arrive just in time to save her and John comes to terms with his guilt over Karen's death.

In this episode, three Feng Shui consultants who claim that Feng Shui is a "science" are put to the test when all three of them are invited into a home to provide their "science" but all three have different layouts and suggestions and are making a ton of money while they are at it.

Also, two twins go to get a haircut, one will be getting a regular sixteen dollar haircut, and the other will be getting a "feng shui" haircut that looks exactly the same for $150! Penn and Teller explain that this is not a "science" but just a bunch of bullsh**.

Plus, is it true that tap water is no worse then bottled water? As far as Penn and Teller is concerned, it's all the same. A prank is played at a fancy restaurant with the world's first "water steward". He sells a couple all different brands of water that cost up to $8! Where does this water come from? The garden hose out back!

Rated: TV-MA for Adult Content (AC) and Adult Language (AL)
Tonight's episode is Live from L.A.
Roundtable guests discussed President Bush's press conference, reality TV and terrorism while Paul F. Tompkins waxed poetic on the seemingly infinite number of Democrats lining up for the presidency. Guest performance by comedy group "Marijuanalogues".

With his Piloswine back with him, Pryce accepts Ash's gym battle.

Josh, in his new job as duty officer, clashes with Finlay over the treatment of a heart attack patient, while a face from the past ruins Ben's plans for a romantic evening with Tony.

Jonathan is called in to investigate the mystery of a girl whose shoulder-length hair has miraculously grown back just 48 hours after a kidnapper cut it all off. He finds himself embroiled in the world of a successful composer who has created the perfect pop star.