Kacha's story is from a time when both gods and demons were mortal, existing as warring tribes. However, there is a turn of events when the preceptor of the demons, Shukracharya is blessed with the knowledge of sanjeevani which he uses to bring demons back to life. To learn the secret that has been bringing their enemies back to life, Brihaspati the teacher of the gods sends forth his son Kacha into the land of the demons. Unlike any other spy, Kacha walks into enemy territory as himself, risking his life to fulfill his promise to the gods.