希瑟·兰根坎普 , 兰迪·韦恩 , 约翰·古拉格 , 凯特·琼斯 , Rheagan Wallace , 亚历山德拉·哈里斯 , Paul T. Taylor , Mike J. Regan , Molly Nikki Anderson , Damon Carney , Helena Grace Donald , Mary Kathryn Bryant , Jay Dee , Grace Montie , Trey Walpole
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.