The fate of humanity is on the line as Walter plans to make the ultimate sacrifice to stop the Observers before they were ever created.
When Regina is accused of murder, everyone assumes the worst... except for Emma. Meanwhile, in the fairytale world, Snow and Charming must decide what to do with the Evil Queen once they've brought her to justice.moreless
Detective Rebecca Madsen and Alcatraz historian Dr. Diego Soto, team up with a secret agency dedicated to finding and catching inmates from the Alcatraz prison who went strangely missing 50 years ago and are reappearing in today's world.moreless
With all others in the line of succession dead, Laura Roslin, the Secretary of Education, is appointed President of the Twelve Colonies. She plans to gather up all the ships that survived the Cylon attack, including the Galactica, and flee the Colonial homeworlds, never to return.moreless
Over forty years have passed since the end of the Cylon War, contested between the humans of the Twelve Colonies and man's creation, the Cylons.
The Galactica, one of the original twelve battlestars, is scheduled to be decommissioned. As part of the ceremonies, Commander Adama's son Lee ("Apollo") is named to fly Adama's restored Viper. Lee's return opens old wounds when they discuss the fate of Adama's other son, Zak.
Meanwhile, in Caprica City, the famous scientist Gaius Baltar argues against limits on research into artificial intelligence. He also has a sensual new lover with a mysterious agenda of her own.