The fragile peace between apes and humans is threatened as mistrust and betrayal threaten to plunge both tribes into a war for dominance over the Earth.

When a sadistic serial killer begins murdering key political figures in Gotham, Batman is forced to investigate the city’s hidden corruption and question his family’s involvement.

After the apes suffer unimaginable losses, Caesar wrestles with his darker instincts and begins his own mythic quest to avenge his kind.