
In Star Trek: The Original Series, the USS Enterprise never returned to Earth. In The Next Generation, Picard’s Enterprise-D visited every once in a while, and when Deep Space Nine debuted, the basic premise put the crew on the fringes of the Federation. But in a two-part thriller that aired 30 years ago, on January 1 and January 8, 1996, Deep Space Nine took a trip back to idealistic 24th-century Earth, where even paradise could turn into a snakepit.
With “Homefront” and “Paradise Lost,” DS9 tackled paranoia, authoritarianism, and military overreach. These episodes also continued to challenge how the Trek audience regarded Starfleet. In peacetime, Starfleet had time to sit around and discuss its problems. But what about during a brewing interstellar conflict?