Scarlett on trial! Mainframe gone insane! Snake Eyes on his own! & Cobra revealed! GI JOE squares off against COBRA face-to-face & for the first time! But the battle doesn't go anything like what you think! Follow Snake Eyes & Mainframe on their two-man crusade to prove COBRA's existence as the GI JOEs are introduced to new team member Cover Girl & a whole new set of problems revolving around Destro & the Baroness GI JOE's first year concludes in this pulse-pounding climax that no action & adventure fan dare miss!