| Edward James Olmos | Admiral William Adama |
| Mary McDonnell | President Laura Roslin |
| Katee Sackhoff | Captain Kara 'Starbuck' Thrace |
| Jamie Bamber | Major Lee 'Apollo' Adama |
| James Callis | Dr. Gaius Baltar |
| Tricia Helfer | Number Six |
| Grace Park | Lt. Sharon 'Athena' Agathon |
| Michael Hogan | Colonel Saul Tigh |
| Aaron Douglas | Chief Galen Tyrol |
| Tahmoh Penikett | Captain Karl 'Helo' Agathon |
| Nicki Clyne | Crewman Specialist Cally Tyrol |
| Alessandro Juliani | Lt. Felix Gaeta |
| Kandyse McClure | Lt. Anastasia Dualla |
| Lucy Lawless | D'Anna Biers |
| Michael Trucco | Samuel Anders |
| Callum Keith Rennie | Leoben Conoy |
| Dean Stockwell | John Cavil |
| Brad Dryborough | Lt. Louis Hoshi |
| Eileen Pedde | Sgt. Erin Mathias |
| Alisen Down | Jean Barolay |
| Tiffany Lyndall-Knight | The Hybrid |
| Diego Diablo Del Mar | Hillard |
| Aleks Paunovic | Marine Sgt. Omar Fischer |
| Tygh Runyan | Private Sykes |