Battlestar Galactica - Season 0 Episode 20
Admiral William Adama assigns the Pegasus to find a Raptor that vanished during a scientific-research mission. At the Raptor's last known location, an armada of antiquated Cylon Raiders piloted by Centurions attacks the Pegasus. The captive Sharon identifies the old-fashioned machines as "guardians," a particular group of Cylons who experimented on humans during the first Cylon War.
First Air Date : 2004-10-18
Last Air date : 2009-03-20
Runtime : 57 minutes
Genre : Sci-Fi & Fantasy, Action & Adventure, Drama
Cast : Edward James Olmos, Mary McDonnell, Jamie Bamber, Katee Sackhoff, James Callis, Tricia Helfer
Crew : Carla Robinson (Writer), Harvey Frand (Producer), Toni Graphia (Executive Producer), David Eick (Executive Producer), Ronald D. Moore (Executive Producer), Bear McCreary (Original Music Composer)
Quality : 
Subtitles :
- Season 0 : Episode 12006-08-13
- Season 0 : Episode 22006-09-05
- Season 0 : Episode 32006-09-07
- Season 0 : Episode 42006-09-12
- Season 0 : Episode 52006-09-14
- Season 0 : Episode 62006-09-19
- Season 0 : Episode 72006-09-21
- Season 0 : Episode 82006-09-26
- Season 0 : Episode 92006-09-28
- Season 0 : Episode 102006-10-02
- Season 0 : Episode 112006-10-05
- Season 0 : Episode 122007-10-05
- Season 0 : Episode 132007-10-12
- Season 0 : Episode 142007-10-19
- Season 0 : Episode 152007-10-26
- Season 0 : Episode 162007-11-02
- Season 0 : Episode 172007-11-09
- Season 0 : Episode 182007-11-16
- Season 0 : Episode 192007-11-24
- Season 0 : Episode 202007-11-24
- Season 0 : Episode 212008-03-29
- Season 0 : Episode 222008-03-29
- Season 0 : Episode 232008-12-08
- Season 0 : Episode 242008-12-12
- Season 0 : Episode 252008-12-15
- Season 0 : Episode 262008-12-17
- Season 0 : Episode 272008-12-22
- Season 0 : Episode 282008-12-24
- Season 0 : Episode 292008-12-29
- Season 0 : Episode 302008-12-31
- Season 0 : Episode 312009-01-05
- Season 0 : Episode 322009-01-07
- Season 0 : Episode 332009-01-11
- Season 0 : Episode 342009-01-12
- Season 0 : Episode 352009-03-16
- Season 0 : Episode 362009-10-27
- Season 0 : Episode 482012-11-09
