![](https://image.tmdb.org/t/p/original/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![](https://image.tmdb.org/t/p/w342/oTUdMgcSs3duIjoWBiZlgtVUNN3.jpg)
Smog Hog
Greedly creates a pollution-intensive car but his own son becomes a victim of the resulting smog and pollution.
![](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![](https://image.tmdb.org/t/p/w300/cZrTOepgChSs33fMLmzvYgvgpil.jpg)
![](https://image.tmdb.org/t/p/w300/3a5Wi8bUWe5CZ4AyK9ie50i5CN0.jpg)
![](https://image.tmdb.org/t/p/w300/fnBiI05I0eFqPWUHvC0NdYz3skM.jpg)
Other episodes for this season
![A Hero for Earth](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![Rain of Terror](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![Beast of the Temple](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![Skumm Lord](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![Deadly Ransom](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![The Conqueror](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![Last of Her Kind](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![The Dead Seas](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![Tree of Life](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![Volcano's Wrath](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![Littlest Planeteer](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![A World Below Us](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![Plunder Dam](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![Meltdown Syndrome](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![Smog Hog](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![Polluting by Computer](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![Don't Drink the Water](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![Kwame's Crisis](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![Ozone Hole](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![The Ultimate Pollution](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![Population Bomb](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![Mission to Save Earth (1)](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![Mission to Save Earth (2)](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![Two Futures (1)](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![Two Futures (2)](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
![Heat Wave](https://image.tmdb.org/t/p/w300/qiY4Nm86Tv9YfMuUrNgUS8Nvvx9.jpg)
Greedly creates a pollution-intensive car but his own son becomes a victim of the resulting smog and pollution.