In this stand-alone DTV effort from the "Stargate:SG-1" TV series, the team--plus Jack O'Neill (Anderson)--are offworld to witness the execution of the evil Ba'al (Simon). Of course the bad guy has a plan to survive that involves time-travelling back to 1939 Earth to prevent the Stargate project from ever getting started so that he can eventually conquer the planet. This changes the timeline and makes for sticky situations for Mitchell (Browder), Carter (Tapping), and Jackson (Shanks). The plot jumps around a lot (there's even an Arctic adventure) but if you liked the series, this is like catching up with old friends.