On the day of James Kirk's birth, his father dies on his ship in a last stand against a mysterious alien vessel. He was searching for Ambassador Spock, who is a child on Vulcan, disdained by his neighbors for his half-human nature. Twenty years later, Kirk has grown into a young troublemaker. He is inspired by Capt. Christopher Pike to fulfill his potential in Starfleet, even though he annoys his instructors. Suddenly, there is an emergency on Vulcan...

The Colonies' survivors have found their hopes of eluding their Cylon pursuers dashed by an invasion and occupation of their new home. As the fate of all human life hangs in the balance, friends become enemies, enemies become unexpected allies, and decisions are made that will haunt some people for the rest of their lives.

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.

Continuation of the epic, follows the ongoing battle of President Laura Roslin and Commander William Adama in their heart-pounding crusade to save humanity from the deadly robot Cylons.

From their initial action-packed battles against the Cylons to their desperate attempts to find the fabled 13th colony, Earth, the determined band of human survivors continue to fight for their lives and their hopes. Join them now as the fleet journeys into the furthest reaches of unexplored space.