The series began in 1985 as a five-part miniseries and was followed in 1986/87 with a 60 episode series. The series was story edited by Ted Pedersen and written by several authors, including prolific science fiction writers Michael Reaves, Marc Scott Zicree, Larry DiTillio and Gerry Conway. The series theme and soundtrack were composed by Udi Harpaz. There was also a line of tie-in toys by Kenner, and a comic book series by DC Comics.