Earth is in danger! Our place will soon be occupied by the Souls - aliens deprived of the carnal shell, who are able to displace minds of human bodies and substitute it with their own mind. Most part of the of humanity has already died. The few survivors are hiding in a pathetic attempt to delay the inevitable... Now the Soul is trying to capture the body of a young Melanie. However, the unexpected happens: Melanie and her Soul are forced to coexist in one body. The host ought to hunt down and give away the earthlings rebels, which are related to Melanie, but it helps its bearer.