The world of Remnant is filled with horrific monsters bent on the destruction of humanity. Fortunately, the kingdoms of the world have risen to combat these forces by training powerful Huntsmen and Huntresses at academies around the planet. Ruby Rose, Weiss Schnee, Blake Belladonna, and Yang Xiao Long are four such Huntresses in training whose journeys will take them far past the grounds of Beacon Academy. Though each may be powerful on their own, these four girls must come together to work as a team if they truly hope to become the next generation of Remnant's protectors. But can they succeed at each other's side when dark forces gather to divide and destroy humanity?
影片承接前作，银河护卫队成员们已经在虚无之地上安顿了下来。然而，由于火箭浣熊（布莱德利·库珀 Bradley Cooper 配音）的动荡往事的侵扰，他们的生活很快被打破。“星爵”彼得·奎尔（克里斯·帕拉特 Chris Pratt 饰）依然迷失在失去卡魔拉（佐伊·索尔达娜 Zoe Saldana 饰）的痛苦中，但是他必须团结起他的团队，前往执行一项危险的任务，只为营救火箭浣熊。如果这项任务失败，那么为人熟知的银河护卫队有可能就此走向终结。
