"Stargate SG-1" aired between 1997 and 2007 for 10 seasons (followed by two TV movies) and went through several cast changes during its run, including the departure of one of the show's stars, Richard ...

After Roland Emmerich's 1994 "Stargate" movie debuted, there were actually plans for a "Stargate" trilogy of films. Instead, a continuation TV series followed, but Emmerich was nowhere in sight when ...