New Ground

SG-1 visits a planet designated P2X-416 where the countries of Bedrosia and Optrica are in the middle of a war about the origin of life. The Bedrosians, who believe a Goa'uld created humans on their world, mistake SG-1 (minus Teal'c) for infiltrators and refuse to accept their account that the Stargate is a transportation device as the Optricans have always claimed. Teal'c frees his team with help from Nyan, one of a minority of Bedrosian scientists willing to approach the Optrican position with an open mind.