Trapped behind enemy lines! Surrounded on all sides by deadly battle droids! All in a day's work for the Bad Batch! While investigating reports of strange modified battle droids, the squad find themselves at the mercy of a sinister Separatist scientist, who plans on using the team as a part of his twisted experiments. Caught in a lethal game of cat and mouse, this mission may prove too dangerous even for the Bad Batch! Mad science and mayhem abound, in Star Wars: Hyperspace #11!