Ape gets revenge on primate researcher

A group of scientists in San Francisco struggle to stay alive in the aftermath of a plague that is wiping out humanity, while Caesar tries to maintain dominance over his community of intelligent apes.

Several generations following Caesar's reign, apes – now the dominant species – live harmoniously while humans have been reduced to living in the shadows. As a new tyrannical ape leader builds his empire, one young ape undertakes a harrowing journey that will cause him to question all he's known about the past and to make choices that will define a future for apes and humans alike.

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.

The journey of an ape escaped

A scientist is turned into an ape man.

A murderous gorilla escapes from the zoo to go on a killing spree.

A man confronts Darwin's philosophies of natural selection with an ape-like version of himself, all while watching an old movie on TV.

Six great apes orphaned by a cold-blooded poacher in the heart of the Congo jungle must avenge the lives of their families and those of the exploited animals around the world. Using their superior strength, magnificent intelligence, and outlandish humor, they scour the globe in search of the notorious poaching kingpin Harry B. Richbone and his evil group of merciless minions.

Dr. Bernard Adrian is a kindly scientist who seeks to cure a young woman's polio. He needs human spinal fluid to complete the formula for his experimental serum. Meanwhile, a vicious circus ape has broken out of its cage, and is terrorizing the townspeople. Can there be a connection?

An ape is suspected of committing a series of murders.