Add Yahoo as a preferred source to see more of our stories on Google. By the time Claudia Black appeared on set for what was meant to be a one-time Season 8 guest spot on Stargate SG-1, she was only ...

When Stargate SG-1 premiered in 1997, no one involved could have imagined that its journey would stretch across decades — or that it would still be shaping the future of the franchise years after its ...