The reimagined "Battlestar Galactica" is one of the greatest and most ambitious science-fiction television shows ever aired. When "Galactica" begins, humanity is living on 12 colony planets named ...

The Galactica, led by William Adama, protects a patched-together fleet of civilians - led by de facto president Laura Roslin - in search of a mythical planet called Earth.

Follows the trials of the Colonial Fleet vessel Battlestar Galactica as it leads the last ... quest to find humanity's fabled 13th colony -- a planet known as Earth ...