Pedro, an adventurous boy living in the Amazon Rainforest in 19th-century Brazil, discovers his lush home is threatened by an ambitious invader. Rodrigo Alfonso Antonio, a cunning Portuguese aristocrat driven by greed, arrives in the rainforest with a grand scheme to exploit its rich resources to gain immense wealth.  Pedro, in response, rallies his fearless band of friends to defend their magical sanctuary. They clash with Rodrigo and his greed in a fight to protect the heart of the rainforest—their home.