| Edward James Olmos | Admiral William Adama |
| Mary McDonnell | President Laura Roslin |
| Katee Sackhoff | Captain Kara 'Starbuck' Thrace |
| Jamie Bamber | Lee 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 |
| Michael Trucco | Ensign Samuel Anders |
| Alessandro Juliani | Lt. Felix Gaeta |
| Kandyse McClure | Lt. Anastasia Dualla |
| Callum Keith Rennie | Leoben Conoy |
| Rick Worthy | Simon |
| Matthew Bennett | Aaron Doral |
| Rekha Sharma | Tory Foster |
| Sebastian Spence | Lt. Noel 'Narcho' Allison |
| Dean Stockwell | John Cavil |
| Bodie Olmos | Lt. Brendan 'Hot Dog' Constanza |
| Tiffany Lyndall-Knight | The Hybrid |
| Leah Cairns | Lt. Margaret Edmondson |
| Eileen Pedde | Sgt. Erin Mathias |
| Jen Halley | Ensign Diana 'Hardball' Seelix |
| Colin Corrigan | Marine Allan Nowart |
| Leo Chiang | Tattooed pilot |