According to Joss Whedon, the creator of the short-lived series Firefly (2002), the cult show is about "nine people looking into the blackness of space and seeing nine different things." The chronicles of crewmembers on a scruffy space freighter, Firefly ran for only four months before its abrupt cancellation. In that brief time, however, it established a reputation as one of the best science-fiction programs of the new millennium: sharply written, superbly cast, and set on an exotic multicultural frontier unlike anything ever seen on the small screen. The show's large, enthusiastic fan...