In a post-apocalyptic world, only the men seem to have survived. The law of the jungle rules. Among them is a doctor who has retired to an abandoned sanatorium. When a self-proclaimed healer and his son set out to seize power, things take a fatal turn for the worse. Is there any hope? A man of small stature wanders among the lost and is the only one who knows that on a small island in the river, deep in the woods there, a woman lives in secret and protects her child.