| Edward James Olmos | Admiral William Adama |
| Mary McDonnell | President Laura Roslin |
| Katee Sackhoff | Captain Kara 'Starbuck' Thrace |
| Jamie Bamber | Maj. 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 |
| Michael Trucco | Samuel Anders |
| Kate Vernon | Ellen Tigh |
| Donnelly Rhodes | Dr. Cottle |
| Luciana Carro | Louanne 'Kat' Katraine |
| Bodie Olmos | Hotdog |
| Christian Tessier | Tucker 'Duck' Clellan |
| Dominic Zamprogna | Jammer |
| Don Thompson | Figurski |
| Debora Bastos | Caprican Dancer |
| Leah Cairns | Lt. Margaret 'Racetrack' Edmondson |
| Paul Lazenby | Fischer's Opponent |
| Aleks Paunovic | Marine Sgt. Omar Fischer |