The Bad Batch are contacted by Rex, who asks them to help clone commando Gregor who is sending a distress signal from the planet Daro. At the source of the signal, they find an Imperial base where conscripted troopers are being trained by clone commandos to replace the clone trooper army. Hunter, Tech, and Echo infiltrate the base while Omega and Wrecker stay in the ship as backup. The Bad Batch rescue Gregor, but Hunter is captured during the escape. On Kamino, Lama Su and Nala Se plan to escape after the Empire cancels their clone army contracts, but they are caught by Admiral Rampart, who has use for Nala Se as a scientist but not for Lama Su.
Clone Force 99, the elite and experimental Clones of the Bad Batch, find their way in a rapidly changing galaxy in the immediate aftermath of the Clone Wars. Members of Bad Batch - a unique squad of clones who vary genetically from their brothers in the Clone Army - each possess a singular exceptional skill that makes them extraordinarily effective soldiers and a formidable crew.