 Superman becomes a celebrity in Metropolis and elsewhere in the country. T-shirts, pajamas, baseball caps and other items bearing his logo are on sale everywhere. Clark is overwhelmed by all this and isn t sure that this is what he wants. At the same time, a invisible man appears in the city. At first, he is a Robin Hood-like figure, stealing from the rich and giving the loot to the poor. Later on, however, more serious crimes are reportedly committed by invisible people. The original invisible man teams up with Lois and Clark to catch the bad guys.