The Greatest American Hero was premiered March 18, 1981. Starring William Katt as Ralph Hinkley. A teacher who was given a red suit by an alien during their fieldtrip at the desert. Ralph has a special power every time he wore the red suit. Ralph has the power to become invisible, to see things from great distances and to see through solid objects, power of strength, power of telekinesis and protection from bullets and fire. The Greatest American Hero was an Action, Drama and comedy.