In 1966, Gene Roddenberry, a Hollywood screenwriter and producer, created “Star Trek,” a science fiction show that found a home on CBS. At first, the space-themed show didn’t really grab an audience (or critics), but it slowly earned more and more respect. Though its network run was rather short, the show became an icon of 20th-century television … and in the '90s, it gave rise to a spin-off series called “Star Trek: The Next Generation.” In this quiz, if we list a detail about the show, do you think you can tell whether it applies to the “Original Series” or “The Next Generation”?