S1 E10 : Leo chances upon a dawn bat while sketching in his garden. The Junior Rangers embark on a search after sundown for the dawn bat’s cave.
S1 E1 : Leo finds a playful young orangutan in his garden. With the orangutan in tow, the Junior Rangers travel to the Indonesian island of Sumatra to look for the orangutan’s mother.
S1 E4 : A game of hide and seek results in the discovery of a baby Sumatran rhino! Leo, Katie and Hero go to Sumatra, Indonesia to return the rhino to its mother.