Quick recap
Cobra returns with robot troops and giant machines, and General Hawk answers with Sigma 6, a small, young squad led by Duke, with Scarlett as second in command. The Joes wear suits built by tech expert Hi-Tech that boost each member's abilities. Snake Eyes trains apprentices Jinx and Kamakura and crosses swords with Storm Shadow. On the other side are Cobra Commander, Destro, the Baroness, Zartan and the cyborg scientist Overkill. Season two brings pilot Lt. Stone and Firefly, who joins the team and then betrays it. In the final episode, Assault, Cobra's South Pole base has been destroyed, and the scattered Joes regroup to rescue Snake Eyes at the North Pole and stop Cobra.

