"Enterprise, fatally, was not a popular series, even though it lasted four seasons. Just as it was winding down came a much more robust SF response to the post-9/11 world in the form of the rebooted Battlestar Galactica. Shedding the disco era look of the original series, this was a much grittier, murky series. The Cylons were not relentless robots, but genetically engineered and emotional humanoids with their own religion (monotheists vs the terran polytheists). The series addressed myriad topics raised by the Global War on Terror and the Iraq War: torture of suspected terrorists, profiling of terrorist-prone groups, curbs on democratic freedoms, enhanced executive powers for national security imperatives, and discrimination based on security fears. The season arc containing the Cylon occupation of the terran New Caprica colony was a parable of the Iraq War, involving common elements of Bush’s conflict: insurgency, foreign occupation/suppression, collaboration with occupiers, and even suicide bombers."