Season 1 picks up where the miniseries left off. After engaging in a losing battle against the Cylons, humanity's last remnants are forced to flee under the protection of their one remaining warship, the outdated Battlestar Galactica. Pursued by the Cylons-some of whom have now taken human form-Commander Adama and President Roslin lead these last remnants of humanity in search of a new home - a planet called Earth.

Following the discovery of Kobol, the arrest of Laura Roslin, and the attempted assassination of William Adama, the Fleet finds itself thrust into more peril, but, with the discovery of Pegasus and New Caprica, also hope. Yet, all prospects of a better future are squashed sooner or later. From:

第二季和第三季之间的过渡 讲述BSG舰队跳走以后 留在新卡的的人们艰辛的反抗历程 共十集 每集2－4分钟

The stranded Colonials struggle to survive under the brutal Cylon rule of New Caprica, but when Galactica returns to save humanity, the fledgling Fleet resumes its search for Earth. The Cylons, after losing control on New Caprica, depart on their own mysterious quest for Earth. From:

在塞昂进化之前，卡拉狄加尚未成为方舟之时，曾有过另一场战争 向我们讲述，41年前，阿达玛年轻时，在第一次塞昂战争中的故事

A two-hour Battlestar Galactica special that tells the story of the Battlestar Pegasus several months prior to it finding the Galactica.

The 10 webisodes, entitled "The Face of the Enemy," tell a story that takes place between seasons 4.0 and 4.5 of Battlestar and follow Lt. Gaeta when he is sent off in a Raptor with a handful of strangers and one of them mysteriously dies. The psychological human-vs.-Cylon struggle is played out in the restrictive confines of a Raptor as everyone is a suspect, and paranoia sets in among the group. *As the plot summary itself states, this summary is for BSG: The Face of the Enemy, not for BSG: The Resistance. Moving the summary to the correct title page.

As season 4 begins, the last remnants of humanity continue their search for a new home. Galactica’s crew attempts to make sense of the inexplicable while four members of the fleet are still reeling from past revelations.

When the initial Cylon attack against the Twelve Colonies fails to achieve complete extermination of human life as planned, twin Number Ones (Cavils) embedded on Galactica and Caprica must improvise to destroy the human survivors.