When last seen, Mach, the robot from Proton, and Bane, his magical alternate self from Phaze, had been forced into an unwelcome alliance with the subversive opposition against the benevolent ruling powers of Proton and Phaze. Now, after years of fighting, it is only a matter of time before the opposition claims total victory.
But the balance of power is about to shift—for Bane and Mach are not the only ones who can communicate between the frames. Unlike their fathers, who must be in the exact same physical location across the frames, Mach’s son and Bane’s daughter can communicate with each other anytime, anywhere. Secretly trained since birth to fight the dangerous enemy, they possess the power to quell the opposition forever.
But when their secret abilities become public knowledge, both children are thrust into a deadly game of hide-and-seek, the outcome of which will throw the leaders of Phaze and Proton into one last desperate attempt to keep their worlds alive!