watch 01:48 The Loop (TV) Do you like this video? Karl Kreder was a Doctor assigned to SG-7 at the time when there was only twenty SG teams. (RPG: "Roleplaying Game") This character article is a stub. You can help Stargate Command by expanding it. Retrieved from "https://stargate.fandom.com/wiki/Karl_Kreder?oldid=273412" Categories: Character stubs Mentioned-only SG-1 characters SG-7 members Tau'ri Stargate SG-1 RPG individuals Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.