The crew of the Battlestar Galactica lead the last surviving humans searching for the long lost thirteenth colony: Earth.
A misfit band of Viper pilots and Cylon rebels unites to destroy a vital enemy target.
Roslin's abduction by the Cylon Hybrid triggers a power struggle in the Colonial fleet.
A new alliance is tested as the Galactica helps the Cylon rebels destroy a vital enemy target.
The ill Roslin and hotheaded Starbuck find it hard to accept an alliance with the Cylon rebels.
A possible truce with rebel Cylons leads Starbuck to put her trust in an old enemy.
Gaius Baltar tears the fleet apart -- again -- by telling people to believe in the Cylon god.
Kara leads a lonely search for Earth as intrigue and strife plague humans and Cylons alike.