A spin-off of "Battlestar Galactica," this series takes place 30 years after the original. Upon reaching Earth, the inhabitants of the renegade star fleet take action when they realize earthlings aren't advanced enough to help battle the Cyclons. Cmdr. Adama (Lorne Greene) sends warriors to blend into the scientific community in an effort to increase Earth's technological expertise. Robyn Douglass and Herb Jefferson Jr. co-star.