In this sequel to 'Escape from the Planet of the Apes' the year is 1991. Caesar (Roddy McDowall), the son of Zira and Cornelius, has been sheltered for 18 years by circus owner Armando (Ricardo Montalban). Following a plague which wiped out all cats and dogs, apes have been adopted as pets by humans, but when Caesar sees them being treated as slaves, he leads his brother simians in rebellion against their overlords.

Live action adaptation of the story by Rudyard Kipling. Mowgli (Jamie Williams), a young boy living in the jungles of India, is having fun playing chase with a group of monkeys when he is spotted by Harrison (Bill Campbell), a talent scout for a circus who sees potential in the young boy and his vine-swinging skills. As Harrison closes in on his potential new client, Mowgli's jungle pals team up to save their human friend.

Every year the ant colony of a tiny island are forced to hand over their midsummer grain to a marauding band of grasshoppers, led by the evil Hopper (voiced by Kevin Spacey). Worker ant Flik (Dave Foley) sets off to get help from the big city, where he mistakes a troupe of circus bugs for fierce warriors. After being fired by their ringmaster, P.T. Flea (John Ratzenberger), the bugs accompany Flik back to his home, thinking that he is a talent scout. When all becomes clear, they are less than happy at the prospect of fighting off Hopper and his gang!