Kyle wonders if he made the right decision about returning to the Trager household, especially when he realizes how much he can't tell them. Meanwhile, life outside of Zzyzx begins…

A high school student develops an ability after injecting promicin. Tom visits Isabelle in jail, while Diana searches for her missing sister. Following the advice of a young woman, named…

The Atlantis team investigates the disappearance of one of their allies, only to find an old enemy engineering a race of powerful monsters.

SG-1 hatches an elaborate plan to try and capture Adria, using Vala as bait.

Janet has given birth to a baby boy—whom she fears prefers Tommy to her. But Tommy has a bigger problem: He's suspected of starting the beach-house fire. Meanwhile, Jerry's son…

With Adam Baylin's help, Kyle begins to realize the truth behind his existence but soon finds himself back at the Trager's house under the training of Tom Foss.

The team discovers an Ancient drilling station deep beneath the surface of the ocean, only to find that a Wraith queen is still alive there.

Earth provides sanctuary for Vala's estranged, con artist father after he provides intel about a Jaffa plot to attack the planet.

The team tries to relax during a mandatory day off, until an explosion leaves three people dead — and reveals that one scientist is a walking time bomb.

When a terrorist attack decimates a Jaffa summit Teal'c strikes out on a quest for revenge, believing that the perpetrator is one of his own pupils.