In the near future, aliens have invaded Earth and declared a galactic war resulting in thousands of human casualties. To save Earth, a team of four teenage astronauts brave the alien wilderness of a distant planet to stop an assassin from changing the course of history forever.
尤里·洛文塔尔,特拉维斯·威林厄姆,特洛伊·贝克,连姆·奥布赖恩,迈克尔·亚当思韦特,布莱恩·布鲁姆,Jamie Tisdale,James Patrick Stewart,Fife Symington,约翰·麦凯恩,Mark Withers,狄波拉·盖夫娜,Maria Bobeva,Constance Broge,Paul Thomas Arnold