Jett delivers a claw grabber to Marcia, a little girl playing a treasure hunt game in which she searches for hidden treasure notes in the Rio Abiseo National Park in Peru. Our Super Wing helps her in her search, finding a note only to have it snatched away by the yellow-tailed howler monkeys who live in the park. A chase ensues with the note being dropped between a crack between some ancient stones, Jett and Marcia investigating to discover a hidden chamber filled with real treasure. But this treasure is guarded by a large Anaconda snake that seems particularly interested in the treasure chest Marcia has picked up. Jett calls for the World Guardians and Paul arrives to provide an Animal Power upgrade. Our heroes avoid the snake, and then free it when it becomes trapped, but still the snake is after the treasure chest. What is the secret that lies in there, and will Marcia ever get her hands on a treasure note?