一个遥远的联盟组织前哨遭遇虫族入侵。这个团队被指派去帮助在飞船上的约翰。船长紧急疏散着正在被攻击中的幸存者，并将当前的军事情报安全地送回地球。在宇宙战争中，必须在Alesia和走失在星云中的人汇合之前，带着这个秘密情报登上飞船。现在，该组织团队被指派去一个营救任务，然而这个任务有可能导致的结果是令人 ... 无法想象的。 A distant Federation outpost Fort Casey comes under attack by bugs. The team on the fast attack ship Alesia is assigned to help the Starship John A. Warden stationed in Fort Casey evacuate along with the survivors and bring military intelligence safely back to Earth. Carl Jenkins, now ministry of Paranormal Warfare, takes the starship on a clandestine mission before its rendezvous with the Alesia and goes missing in the nebula. Now, the battle-hardened troopers are charged with a rescue mission that may lead to a much more sinister consequence than they ever could have imagined....