STARGATE SG-1 DVD:8TH SSN V3: Episode #8.9: Sacrifices - During a meeting with Ishta's rebel Jaffa faction on planet Haktyl, Teal'c receives some distressing news: his son, Ryac, intends to marry one of Ishta's warriors. Refusing to give his blessing to the marriage puts Teal'c at odds with Ishta even as they are ambushed by enemy forces! Episode #8.10: Endgame - When the Stargate disappears in a flash of light, Carter and Jackson's investigation leads them to an industrial warehouse storing VX rockets and vials filled with what appears to be nerve gas. Meanwhile, Teal'c discovers the mass deaths of Jaffa, spread across four planets. Could this horrifying event be connected to the gas? Episode #8.12: Gemini - The team receives a message from a Replicator that looks exactly like Carter. Created by another Replicator called Fifth, Replicator Carter was meant to serve by Fifth's side. However, possessing Carter's personality, she resisted Fifth, and escaped. Now on the run, she informs SG-1 that Fifth and his entire armada are headed their way, and that she wishes to be destroyed! Episode #8.11: Prometheus Unbound - Jackson embarks on a mission to search for the lost Atlantis team aboard the starship Prometheus. But when an unseen Super Soldier boards the Prometheus and incapacitates the crew, only Daniel is able to escape. And if he is to save the Prometheus, he must now face the Super Soldier alone!