2 Sezon
104 Episod
Hero: 108 - Season 2 Episode 50 Episodul 50 (2012)
The Swamp Hippos start terrorizing villages and blame the Dogs. So First Squad and Wu Sung have to stop them. At the same time, Wu Sung tells First Squad that his brother Dog King hasn't been comfortable living amongst humans. When First Squad defeats the Swamp hippos, the Swamp Hippo King tells them that Twin Masters put 2 chaotic gems in his mouth.
- Țară : France, Ireland, Italy, Taiwan, United States of America
- Gen : Action & Adventure, Animation, Comedy
- Studio : Cartoon Network
- Director : Yang-Ming Tarng
- Distribuție : Ian James Corlett, Andrew Francis, Kelly Sheridan, Brian Drummond, Tabitha St. Germain, Adrian Petriw