A frequent criticism of the popular television series Star Trek: The Next Generation centered around the unremarkable physical appearance of its various alien species. In nearly every episode, the crew of the starship Enterprise would encounter a “new” civilization– a society of life-forms that had supposedly developed in complete isolation from other worlds. Amazingly, the overwhelming majority of these aliens barely differed in appearance from humans, typically distinguished by a small wrinkle on their forehead or nose. This absurdity prompted a critic on Trek’s own website to dub them “Forehead Aliens of the Week.” Even more preposterous than their physical similarity to humans, however, was the utter lack of divergent philosophies and sociopolitical ideals exhibited by these “aliens.”
