
FernGully: The Last Rainforest
A G-rated animated musical about a fairy named Crysta who shrinks a human logger and together they fight to save their rainforest from both a greedy logging company and a terrifying pollution spirit named Hexxus. The environmental message is warm and earnest, the songs are fun, and Robin Williams brings big comic energy as a lovably chaotic bat — but Hexxus is a genuinely dark villain that can startle sensitive younger viewers.
Great for kids around 6 and up; sensitive children under 5 may find the villain and the loud tree-leveling machinery upsetting.
If you’d rather skip
The Leveler machine is introduced grinding through the forest with loud crashing sounds; shown from the tiny perspective of the fairies, it feels enormous and threatening.
Batty describes being experimented on in a lab using frantic, comedic rapping; the imagery of animal testing is implied rather than shown but may be upsetting to sensitive children.
Hexxus oozes out as a dark skeletal oily figure; the scene where he is first freed is sudden and visually menacing.