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.

When Edith and fellow residents begin to receive wicked letters full of hilarious profanities, foul-mouthed Rose is charged with the crime. However, as the town’s women investigate the crime themselves, they suspect that something is amiss, and that Rose may not be the culprit after all.