| Characters in the Current Series |
| Main Characters: William Adama | Laura Roslin | Kara Thrace ("Starbuck") | Lee Adama ("Apollo") |
| Gaius Baltar | Number Six | Sharon Valerii |
| Supporting Characters: Saul Tigh | Karl Agathon ("Helo") | Dr. Cottle | Gaeta | Tyrol | Dualla | Crashdown |
| Cally | Billy Keikeya | Elosha | Tory Foster |
| Recurring Guest Characters: Number Five (Aaron Doral) | Leoben Conoy | Tom Zarek | Ellen Tigh |
| Kat | Hotdog | Racetrack | Samuel Anders | Number Three (D'anna Biers) |