The "final" 10 episodes of "Battlestar Galactica" will begin airing on Sci Fi early next year, but the last of them won't be the last of "BSG." Series star Edward James Olmos will direct a two-hour "BSG" "event" to air shortly after the series conclusion. Starting before the events of the miniseries, the story focuses on familiar characters including Cylon Number One, known as Cavil (Dean Stockwell), Resistance Leader Sam T. Anders (Michael Trucco) and Chief Galen Tyrol (Aaron Douglas). In the beginning, the Cylons had a plan, but it didn't account for one thing: survivors. During the chaotic aftermath of the destruction, two powerful Cylon agents struggle with plots and priorities on the human ships that got away, and among the resistance fighters who were left behind. Written by "BSG's" Jane Espenson, the movie will begin shooting in Vancouver at the end of this summer.