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 Jane Seymour Serina Guest Star John Dullaghan Dr. Wilker Guest Star David Greenan Flight Officer Omega Guest Star Sarah Rush Flight Corporal Rigel Guest Star Paul Coufos Pilot Guest Star Bruce Wright Deck hand Guest Star Rod Holcomb Director Chris Nyby Director Daniel Haller Director Richard A. Colla Director Alan J. Levi Director Vince Edwards Director Donald P. Bellisario Director, Writer Winrich Kolbe Director Glen A. Larson Writer Michael Sloan Writer Frank Lupo Writer Paul Playdon Writer