

He considers his kind superior to and more evolved than humans, willing to kill them over swatting an Earth bug. In Men in Black, the big bad is essentially a giant space cockroach who wants to ensure earth's destruction and start a war with the Arquillians by stealing the galaxy from the Arquillian prince.Joe's Apartment: Played for Laughs apparently, cockroaches have a prophecy that some day the big war will happen and the world will be theirs.The Hellstrom Chronicle is a mockumentary about how insects will eventually win the fight for survival over humans and, thus, rule the Earth in the future.Gigan are man-sized humanoid cockroaches, the only surviving life form on a planet wasted by pollution caused by its previous civilization. Godzilla: The M Space Hunter Nebula Aliens from Godzilla vs.The protagonists bug out of there, minus Keegan, who was last seen about to be nibbled to death. The team becomes target of multiple swarms of huge cockroaches, about 10 inches (25 cm) long. The first clue that something hungry is afoot is a pair of human skeletons seated in a car, where even the upholstery is gone, leaving only the springs and frames. Of course, everyone's dead, and most of the taller buildings were leveled. Damnation Alley: The survival team makes a brief stop in what's left of Salt Lake City.


Worth noting here is that a nuclear war severe enough to wipe out humanity would also result in severe worldwide nuclear winter, making it a particularly devastating apocalypse for any heat-loving creature. With no humans - and more to the point, no artificial heating - around, cockroach populations would plummet fairly swiftly in temperate and colder areas once winter sets in. Further, as pointed out in Life After People, cockroaches are tropical to semi-tropical insects: their current extensive range is a consequence of humans heating their homes and businesses. Unfortunately for popular culture, it turns out that cockroaches have higher resistance to a sudden lethal burst, but are as subject to long-term fallout as most life. This trope was frequent during the Cold War, when people feared that The End of the World as We Know It was near, and it was also discovered that cockroaches have much higher radiation resistance than human beings. This species generally is or has evolved from a small, humble life form, often (though not necessarily) the cockroach. Very common in post-apocalyptic fiction or in events happening in the distant future, when no more humans are around and a new species has taken over the world.
