“I am not a machine; I am a creature in which man and animal are mixed... I am related to pterosaurs, to ancient wolves and hawks.” This is how the “Bad Dog” thinks of itself - an intergalactic predator-class heavy cruiser, originally created for destruction and murder, but, unlike its wild ancestors, has “grown” a conscience for itself. After the recent end of a bloody war that destroyed Pelapatarn, a planet with a unique biosphere and a thinking jungle, the crew of the "Evil Dog" led by Captain Sally Constance is on a humanitarian mission. Having received the task of providing assistance to a liner that crashed under a strange combination of circumstances, the captain is forced to take on board two agents who once belonged to warring factions. They are very interested in one of the passengers of the crashed liner... Soon an ordinary rescue operation turns into a dangerous raid. The embers of the war are still smoldering, and all it takes is one wrong step to reignite it. Will the “Angry Dog” be able to extinguish a conflict that could engulf the entire galaxy? For the first time in Russian!