JSA - The World's First Super-Team is back as the surviving original members train their successors to harness their powers and accept the tremendous legacy they have inherited.

Rich Tyler honors his father's legacy by fighting crime in his guise as the third Hourman. Like the original Hourman, he gains superhuman Strength, Stamina and Speed from the drug Miraclo. A gift from the second Hourman (an android from the future) Rick wears an hour-glass which gives him the ability to see one hour into the future.