Even badass vigilantes need mechanics. Joka Bunear is just a lowly grease monkey in a gang full of bigger and stronger alien vigilantes. Not to mention a human. To level the playing field, she invents a spacesuit and is finally invited on a field mission ... as a joke. After the mission is sabotaged and the gang goes into hiding, Joka intercepts a message meant for her boss regarding a kidnapped scientist, but the leader...