Battlestar Galactica - S4E8

HomeScience Fiction SeriesBattlestar GalacticaSeason 4Episode 8
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Sine Qua Non

Series 4, episode 8

Written by Michael Taylor

Directed by Rod Hardy

Originally Aired On: Friday, 30 May 2008

Episode Rating: 4 star rating

In the aftermath of President Roslin's shock abduction, a bitter power struggle erupts which threatens to tear the once-ordered world of the colonial fleet apart.

Cast

Image for Edward James OlmosEdward James OlmosWilliam Adama
Image for Mary McDonnellMary McDonnellLaura Roslin
Image for Katee SackhoffKatee SackhoffKara "Starbuck" Thrace
Image for Jamie BamberJamie BamberLee "Apollo" Adama
Image for James CallisJames CallisGaius Baltar
Image for Tricia HelferTricia HelferNumber Six/Caprica Six
Image for Grace ParkGrace ParkSharon Valerii/Sharon "Athena" Agathon
Image for Michael HoganMichael HoganCol. Saul Tigh
Kate VernonEllen Tigh
Image for Kandyse McClureKandyse McClureAnastasia "Dee" Dualla
Colin LawrenceHamish "Skulls" McCall
Donnelly RhodesDoc Cottle
Leah CairnsMargaret "Racetrack" Edmondson
Image for Rekha SharmaRekha SharmaTory Foster
Image for Richard HatchRichard HatchTom Zarek
Image for Mark SheppardMark SheppardRomo Lampkin
Alexandra ThomasHera Agathon