剧情简介

In the near f+# utu=re, [.
=aliens have invaded Earth and declare%`d a! galactic ]#-war resultin; g in@, t\-.hous.
a=,nds of human casualties. To ?_save Ea/-@r]th, +a team )
`of fou+)r teenage astron*a\ ut.,s brave the .[$alien.\% w # i /lder:ness @of a distant pl!ane,-t t],o ;stop a
[(n a )ssassin fr` om+_ chang:ing t:# ,he course of+ history fo!?rever.