Talking about pig mothers enduring forced pregnancy in farms.

During a reconstruction scene, boy falls into water and almost drowns to death when a pig saves him. (Both 2000 and 2014 version)

References to animals being slaughtered for food.

Several farm hens and pig are shown to have injuries and illnesses, but nothing too graphic is ever shown. (Mostly 2014 version)

Several farm piglets are shown attacking each other, and biting each others tail. Piglets are said to have their tails cut off. (2014 version)

In the opening, the female narrator utters words like "dumb", "silly" and "bird brain", in order to make the audience think about if animals are "so stupid" than they really are.

Biotics and anti-biotics mentioned.

Contains some upsetting footages of poor animals in intensive farming without getting their natural needs.