When Lt. Kara Thrace goes missing in action after encountering a Cylon patrol while on a training mission, Commander Adama feels responsible - especially in light of her recent admission that she blames herself for his son Zak's death.
Both Adama and Lee devote the full resources of the fleet to search for their missing fighter ace, causing some to wonder if it's worth risking the lives of 45,000 people to save one downed pilot. When President Roslin questions their motives and points out that Kara's oxygen was exhausted hours ago, they reluctantly call off the search.
But they haven't counted on Kara's resourcefulness and courage. Stranded on a red moon, her knee a twisted wreck, she struggles to relaunch a damaged Cylon fighter and return to Galactica.