The heroic Green Army is back! And, this time, they are defending the skies from the evil Tan Army with a newly formed Helicopter Battalion. Meet Captain William Blade, the finest Air Cavalry flyer ever to take to the skies. He's tough, he's smart and he's fearless. Blade's got the reputation for having nerves of steel and the expertise to take on a brigade of the enemy. His name says it all, for any enemy that gets in his way is going to be cut down. General Plastro, the evil leader of the Tan Army, is up to his usual war mongering. He has enlisted the help of the Insane Grey Doctor, a maniacal genius, who has created a secret force with destructive powers that are simply awesome. You'll find out soon enough the horrific plans Plastro has for taking over the world. His Tan minions, aided by the Insane Grey Doctor's creations, will carry out his evil scheme. Only Captain Blade, with the help of Sarge and a few elite Green soldiers, stands a chance of thwarting global takeover by the wicked Plastro.