On the planet Argos, Kynthia seduces Colonel O'Neil, which gives him an Argosian lifespan of only a 100 days. As his skin turns the color of death, will the SG-1 team succeed finding a cure?
Christopher Judge, Amanda Tapping, Michael Shanks, Ben Browder, Claudia Black, Richard Dean Anderson, Cliff Simon, Tony Amendola, Morena Baccarin, Lexa Doig, Robert Picardo, Don S. Davis, Gary Jones, Beau Bridges, David Hewlett
Action, Sci-Fi, Adventure