在本集中，与异形的战斗仍在继续。一架联盟军的星舰因为意外事故，紧急降落在遥远的OM-1星球上。包括 负责人斯盖·马歇尔、飞行员罗拉·贝克等人在内，都被困在星球上无法脱身。主人公约翰尼·瑞科临危受命， 带领一队战士，前往该星球进行营救任务…… 《星河战队3:掠夺者》中，卡斯派·范·戴恩扮演的约翰尼又重新回到战队，不过这次他已经成为一名将军， 并将接受新的任务，消灭更加凶残的虫族…… 这部投资两千万的影片由第一,二集的编剧爱德华·诺麦尔(Edward Neumeier)担任编剧和导演,也是他第一次当 导演.星河战队第一部很好看,第二部演员大换血沦落为直接发行DVD,第三部卡斯帕·范·迪恩(Casper Van Diem)回来了,但《星河战队3》仍然是直接发行DVD。 In this concentration, the battle with alien is still continuing. A Union Army star because of the accident, emergency landing in the distant planet OM-1. Including the person in charge, Lola Beck, Ske Marshall, and others, are trapped on the planet can not get away. The protagonist Johnny Rico stepped in to lead a team of warriors to the planet rescue mission...... "Starship Troopers 3: predator", casprvandien played by Johnny again back to the team, but this time he has become a general in the army, and will accept the new task, destroy the Zerg more violent... The $20 million of the film by the first, second episode of the screenwriter ed Neumeier (Edward Neumeier) served as screenwriter and director, he is also the first time when the director. Starship Troopers first nice. The second actor exchange transfusion reduced to direct to DVD, in the third part, Casper, Van Dean (Casper van Diem) back, but the Starship Troopers 3 "is still straight to DVD.