article_snippet: My children grew up watching the shows that followed the original series, which continued the tradition established by "Star Trek" creator Gene Roddenberry of tackling current events like war, genocide and pollution.
article_snippet: It was good family entertainment that also prompted reflection on issues of the day.
article_snippet: One of the recurring plot elements in "Star Trek" is the discovery of new creatures.
article_snippet: "The Menagerie," which uses scenes from the original pilot, "The Cage.
article_snippet: aliens narrowly escaped, and a planet (in the pilot) where aliens could make you experience any reality they dreamed up for you was placed off limits by the Federation.
article_snippet: Nearly every episode had a moral lesson or dilemma like this, meaning that not only was "Star Trek" great entertainment, but a show that could really make you think.
highlights_snippet: Andy Lau: Nearly every episode had a moral lesson or dilemma .