Removing a Peacekeeper shield from Moya's internal systems blows D'Argo into space, and causes him to hallucinate about his past. Pilot also falls victim to mysterious changes in Moya.

The Sliders arrive in a barren wasteland, where the timer is inoperable. Worse yet, they find themselves forced to take part in a never ending battle between Kromaggs and soldiers from Quinn's home world, who are guarding a mysterious bunker.

Hathor decides to turn Colonel O'Neill into a host. She implants him with a Goa'uld and is planning on killing the rest of SG-1. General Hammond and Teal'c go to Chulak in hope that they can find a way to help SG-1.