Jones is drunk and forgets to feed the animals, the animals attack Jones and he leaves the farm. The Animals rename the farm to Animal Farm
Pigs move into the Farm house
Snowball and Napoleon have a lot of disagreements so Napoleon trains the 9 puppies to follow his command. He then gets the puppies to chase Snowball out of the Farm. Napoleon uses the dogs as his personal bodyguards
Windmill is complete and Pigs begin to walk!
Napoleon decides he wants the windmill to be built and so the animals start to build the windmill.
The pigs are friends with humans
The pigs begin to take more privileges, things like living in the farm house, having the apples and milk in their food and luxury. The pigs also begin to not follow any of the commands including drinking alcohol and killing other animals.
The windmill is finally complete after many obstacles, then the pigs also start to walk and have killed many animals, since the animals were claiming to do things on behalf of Snowball.
The animals find the pigs laughing and talking with humans. The animals find it impossible to differentiate the pigs and humans.