Superman, Batman and Robin have to save society from the outrageous genetic experiments of a mixed-up scientist and his half-human half-animal beasts. The Wonder Twins and Gleek have to teach a serious lesson in brotherhood when the ugliness of prejudice gets some young people into trouble. The SuperFriends have to do some big thinking when the world is endangered by a shrinking machine in the hands of a greedy inventor. The passengers of a disabled aircraft get instant attention as Superman and superhero Flash rash to save them from Tibetan raiders.