A geneticist wakes up from an accident with only fragments of his memory is forced to relearn who he is via his twin brother. But as he digs deeper, he discovers he might not be who he thought at all.
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.
阿诺·施瓦辛格,Sinbad,菲尔·哈特曼,丽塔·威尔逊,罗伯特·康瑞德,马丁·马尔,杰克·洛伊德,詹姆斯·贝鲁什,E.J. De la Pena,拉瑞恩·纽曼,Justin Chapman,哈维·科曼,理查德·莫尔,Daniel Riordan,Jeff L. Deist,Nada Despotovich,Bill Schoppert,乔治·费舍尔,克里斯·帕内尔,帕特里克·里奇伍德,凯特·麦克格雷格-斯图尔特,Marcus Toji,Steve Hendrickson,莫·柯林斯,Peter Syve