Main: William Adama | Laura Roslin | Kara "Starbuck" Thrace | Lee "Apollo" Adama | Gaius Baltar | Number Six | Number Eight/Sharon
Supporting: Saul Tigh | Galen Tyrol | Karl "Helo" Agathon | Felix Gaeta | Samuel Anders | Tory Foster
Recurring: Dr. Cottle | "Hot Dog" | "Racetrack" | Diana "Hardball" Seelix | Tom Zarek | Number One/Cavil | Number Two/Leoben | Number Three/D'Anna | Number Four/Simon | Number Five/Doral
List of Deceased Characters