In the conclusion of a two-part story, the fate of the Galactica rests in the hands of an army of criminals and misfits, under the command of Apollo (Richard Hatch) and Starbuck (Dirk Benedict). This ragtag band must destroy the Cylon pulsar cannon mounted on the ice planet Arcta. Can they depend upon the help of a race of clone miners, who have as much reason to hate the Cylons as anyone in the universe -- but who may not be willing or able to fight?