Alberto and Pedro are good friends. They are 10-year old. They live in Bolivia and are classmates. Both of their fathers are famous scientists. Like his father- Pedro is fascinated with science. Alberto- on the other hand- is an artist. He draws amazingly well every animal that he sees. One day while they’re playing and walking along the shore of Lake Titicaca- they notice a mysterious man. Combining their scientific and artistic talents- the two friends begin to try to solve a mystery involving wild animals.