In the heart of India, a tiger family battles for dominance in the ruins of a lost empire. B1, a young tiger, challenges his aging grandfather for supremacy over their pride land, taking advantage of his slowed reflexes and struggling vision. Meanwhile, B1’s mother tries to keep the peace for her new cubs during their risky first years of life, and for her father, who is becoming increasingly helpless. But B1 is bent on taking over and starting his own dynasty deep in the heart of ancient India