Season Zero details the untold tale of the crew of the Battlestar Galactica. Set approximately two years before the SCI-FI mini-series which relaunched Battlestar Galactica to such acclaim, the material collected here follows Commander Adama and crew as they take on their first mission on board the Galactica. Everything in that time frame is explored, including the menace and return of the Cylons as events hurtle towards the Apocalypse!