Battlestar Galactica: 4x8
Sine Qua Non
With President Roslin missing along with the cylon base ship a new president must be decided on. Galactica goes on a search for the missing base ship and the Galactica crew members that were on board.
4 - 1He That Believeth in Me Apr. 04, 2008
4 - 2Six of One Apr. 11, 2008
4 - 3The Ties That Bind Apr. 18, 2008
4 - 4Escape Velocity Apr. 25, 2008
4 - 5The Road Less Traveled May. 02, 2008
4 - 6Faith May. 09, 2008
4 - 7Guess What's Coming to Dinner? May. 16, 2008
4 - 8Sine Qua Non May. 30, 2008
4 - 9The Hub Jun. 06, 2008
4 - 10Revelations Jun. 13, 2008
4 - 11Sometimes a Great Notion Jan. 16, 2009
4 - 12A Disquiet Follows My Soul Jan. 23, 2009
4 - 13The Oath Jan. 30, 2009
4 - 14Blood on the Scales Feb. 06, 2009
4 - 15No Exit Feb. 13, 2009
4 - 16Deadlock Feb. 20, 2009
4 - 17Someone to Watch Over Me Feb. 27, 2009
4 - 18Islanded in a Stream of Stars Mar. 06, 2009
4 - 19Daybreak (1) Mar. 13, 2009
4 - 20Daybreak (2) Mar. 20, 2009