Lorne Greene Commander Adama Actor Richard Hatch Capt. Apollo Actor Dirk Benedict Lt. Starbuck Actor Herbert Jefferson Jr. Lt. Boomer Actor Maren Jensen Athena Actor Tony Swartz Flight Sgt. Jolly Actor Noah Hathaway Boxey Actor Terry Carter Col. Tigh Actor Laurette Spang Cassiopea Actor John Colicos Count Baltar Actor Anne Lockhart Sheba Actor Kent McCord Capt. Troy Actor Barry Van Dyke Lt. Dillon Actor Robyn Douglass Jamie Hamilton Actor Sheila DeWindt Lieutenant Deitra Guest Star Janet Louise Johnson Lieutenant Brie Guest Star Jane Seymour Serina Guest Star Sarah Rush Flight Corporal Rigel Guest Star David Greenan Flight Officer Omega Guest Star Bruce Wright First Lieutenant Guard Guest Star Paul Coufos Second Guard Guest Star Jennifer Joseph Second Girl Warrior Guest Star Janet Lynn Curtis Sorrell Guest Star Chris Nyby Director Glen A. Larson Writer Donald P. Bellisario Writer