In this film we see a range of Brazilian animals competing to survive, it is quite literally ‘survival of the fittest’. But as the film continues we realise each animal is performing an Olympic sport. A jaguar became a sprinter, caimans became synchronised divers, an anteater became a hammer thrower, a sloth became a gymnast. The pace of the sporting montage builds to a climax as we reveal each animal is really a human athlete, preparing for the Rio Olympic Games.