The history and adventures of the Battlestar Pegasus, from shortly before the Cylon invasion to shortly after Lee Adama is made commander. The story is told through the eyes of and largely focuses on one particular member of Pegasus's crew, Kendra Shaw.
Michelle Forbes
as Helena Cain
Stephanie Jacobsen
as Kendra Shaw
Graham Beckel
as Jack Fisk
Jamie Bamber
as Cpt. Lee 'Apollo' Adama
Edward James Olmos
as Admiral William Adama
Mary McDonnell
as President Laura Roslin
Katee Sackhoff
as Captain Kara 'Starbuck' Thrace
Tricia Helfer
as Number Six / Gina Inviere
Ingrid Tesch
as Mother
Grace Park
as Lt. Sharon Valerii
James Callis
as Dr. Gaius Baltar
Michael Hogan
as Colonel Saul Tigh