Parasite can absorb energy from any power source and after being struck by lightning he hits nuclear power plants and electrical stations, greedy for more--can Superman find a way to stop him before he becomes too strong for even the Man of Steel?
In an attempt to force the Daily Planet newspaper to stop wasting paper, Poison Ivy creates a vine of kryptonite that covers the whole building, and a seriously weakened Superman must find a way to stop her before she kills Lois and his other friends.