| Edward James Olmos | Commander William Adama |
| Mary McDonnell | President Laura Roslin |
| Katee Sackhoff | Lt. Kara 'Starbuck' Thrace |
| Jamie Bamber | Cpt. Lee 'Apollo' Adama |
| James Callis | Dr. Gaius Baltar |
| Tricia Helfer | Number Six |
| Grace Park | Lt. Sharon 'Boomer' Valerii |
| Michael Hogan | Colonel Saul Tigh |
| Tahmoh Penikett | Lt. Karl 'Helo' Agathon |
| Alessandro Juliani | Lt. Felix Gaeta |
| Kandyse McClure | Officer Anastasia Dualla |
| Lorena Gale | Elosha |
| Richard Hatch | Tom Zarek |
| James Remar | Meier |
| Patricia Idlette | Sarah Porter |
| Malcolm Stewart | Marshall Bagot |
| Luciana Carro | Louann 'Kat' Katraine |
| Bodie Olmos | Brendan 'Hotdog' Constanza |
| Benjamin Ayres | Lt. George 'Catman' Birch |
| Linnea Sharples | Lt. Emmitt 'Sweetness' Jones |
| Christina Schild | Playa Palacios |
| Biski Gugushe | Sekou Hamilton |
| Charles Singh | Kimmit |