Ouwehand Zoo in the ranger asked to be particularly rare, the Loro-butterfly population to save before they crawl out of their cocoons and die in large forest fires in the South American jungle. Before the Rangers travel to South America, where they quickly divide into two groups. One group tries using a map fragment to identify the butterfly species. The other group hopes to complete this card by the expedition members to detect this rare butterfly species ever discovered. The rangers before braving wild animals, cattle stampede beaten on the Argentine pampas and go even tango contest, race speedboats and impregnable rock out of the way to find butterflies. Moes becomes friends with Cherpee Meanwhile, a jealous monkey Taffie where it properly it has to. Mike is annoyed by precocious Bastian who decided for his fans to his South American adventure video set. Elise is in this film not with the other rangers to South America, its role in the film is quite small (they will appear in the film only occasionally the Rangers with a message from the Netherlands). And Alwin and Sira ... that make one of the most passionate adventures.