Starman must face a man who uses a forbidden voodoo formula, combined with the properties of photo-electric cells, to capture the souls of men and control the will of anyone whose image he captures in his camera!; Hourman and the Minute Men of America must deal with ruthless racketeers in a crime-ridden town who are extorting the poor.; As Dian is returning home, her train is suddenly derailed and drawn toward a weird ball-tank object, whose comet-ray is violently drawing all the gold aboard the train to it. When Sandman investigates, he finds the scientist behind it, and learns that this object draws its amazing power from the the tail of a comet, power which also enables the mad scientist to become young again!