This season finds the twelve colonies caught in a brewing civil war between the followers of President Roslin and those of Commander Adama. They must face the Cylons from outside, and within, the fleet.
When an old enemy, the Cylons, resurface and obliterate the 12 colonies, the crew of the aged Galactica protects a small civilian fleet - the last of humanity - as they journey toward the fabled 13th colony of Earth.
Learn about Lee Adama's first mission as commander of the Battlestar Pegasus, and how Admiral Cain served her ship during the original Cylon attack on the colonies. Includes deleted scenes and outtakes; documentary; commentary; and more.