The brilliant Ender Wiggin (Asa Butterfield) may be all that stands between survival and the complete annihilation of Earth in the highly-anticipated adaptation Ender's Game. Summit Entertainment has debuted the second TV spot, on the heels of yesterday's video, which shows that Ender is the last commander that Mazer Rackham (Ben Kingsley) will ever train at the Battle School. Watch as this young man does all he can to save the planet from the destructive Formic aliens in director Gavin Hood's sci-fi thriller, in theaters November 1.