Many years after the reign of Caesar, a young ape goes on a journey that will lead him to question everything he's been taught about the past and make choices that will define a future for apes and humans alike.

Earth has frozen over and the last surviving humans live on a giant train circling the globe, struggling to coexist amid the delicate balance onboard.

Caesar and his apes are forced into a deadly conflict with an army of humans led by a ruthless Colonel. After the apes suffer unimaginable losses, Caesar wrestles with his darker instincts and begins his own mythic quest to avenge his kind. As the journey finally brings them face to face, Caesar and the Colonel are pitted against each other in an epic battle that will determine the fate of both their species and the future of the planet.

After a long struggle, Sean gets an opportunity to participate in an upcoming dance competition. He teams up with two talented dancers and his old crew to win the competition.

Members of a secret society chase immortality by seeking refuge in the bodies of others.

A decade after their escape, Caesar and his fellow super-intelligent apes strike a tenuous peace with human survivors of the simian virus.

Scientist Will Rodman is determined to find a cure for Alzheimer's, the disease which has slowly consumed his father. Will feels certain he is close to a breakthrough and tests his latest serum on apes, noticing dramatic increases in intelligence and brain activity in the primate subjects – especially Caesar, his pet chimpanzee.