EO is a donkey working for a Polish circus. He performs in an act with Kasandra, who loves and protects him. When Animal Rights activists help get the circus shut down, EO is taken away, and is brought to a horse stable to work. In the truck being transported, and at the stables, EO sees horses running free, and being pampered. After knocking over a shelf of trophies, EO is sent to a farm, where he seems depressed and won’t eat. He gives rides to children through woods, where trees continue to be cut down to create space for man.