Our heroes (including Ben Browder as fearless leader Lt. Col. Cameron Mitchell, Amanda Tapping as the intrepid Lt. Col. Samantha Carter, Christopher Judge as the implacable alien Tealć, Michael Shanks as the ever-resourceful Dr. Daniel Jackson, and Claudia Black as the irreverent Vala) have long known that the Ori are perhaps the most irresistible force theyv́e ever encountered, in part because they are "ascended" beings who dont́ exist in recognizable...

When global warming triggers the onset of a new Ice Age, tornadoes flatten Los Angeles, a tidal wave engulfs New York City and the entire Northern Hemisphere begins to freeze solid. Now, climatologist Jack Hall, his son Sam, and a small band of survivors must ride out the growing superstorm and stay alive in the face of an enemy more powerful and relentless than anything anyone has ever encountered: Mother Nature.