Battlestar Galactica poster

Battlestar Galactica

"So say we all!"

TV Show TV-14 2004 44m/ep 8.2 /10 Ended
Syfy A Syfy Original
Created by Glen A. Larson, Ronald D. Moore, Carla Robinson

When the robotic Cylons launch a devastating attack that wipes out the Twelve Colonies, the battered warship Galactica becomes the protector of the last scattered survivors of humanity. With their military strength diminished and civilian ships full of refugees, Commander William Adama and... Read more

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Streaming availability last verified: January 24, 2026

About Battlestar Galactica

When the robotic Cylons launch a devastating attack that wipes out the Twelve Colonies, the battered warship Galactica becomes the protector of the last scattered survivors of humanity. With their military strength diminished and civilian ships full of refugees, Commander William Adama and President Laura Roslin struggle to keep order, ration supplies, and maintain hope as they head toward the mythical 13th colony, Earth. The show follows military decisions, political infighting, and personal struggles among the crew and civilian passengers as they cope with loss, suspicion, and the constant threat of Cylon infiltration, while trying to preserve a fragile sense of community and purpose.

The 2004 series was developed by Ronald D. Moore as a reimagining of Glen A. Larson's 1978 show, and it premiered on the Sci-Fi Channel in 2004. The cast includes Edward James Olmos, Mary McDonnell, Jamie Bamber, Katee Sackhoff, and James Callis.

The series received strong industry recognition. It earned multiple Emmy nominations and won awards in several technical and writing categories, and it was honored with a Peabody Award for its storytelling and social relevance.

Battlestar Galactica left a clear mark on pop culture. The rallying phrase "So say we all" became widely quoted, and the decision to recast Starbuck as a woman sparked conversations about gender on TV. Its imagery, serialized format, and moral ambiguity have influenced later science fiction shows and kept the series in fan and academic discussions for years.

Critics praised the show for its tense pacing, complex characters, and willingness to blur moral lines, reflected in a strong audience rating around 8.2 out of 10. Major themes include leadership under pressure, the interplay of religion and politics, identity and free will, and what it means to be human when facing artificial adversaries. The series balances action with philosophical questions, making it as much about people as about machines.

What Viewers Are Saying

8.2/10
from 1,705 ratings

Viewers widely praise Battlestar Galactica (2004) for its intense and thoughtful sci-fi storytelling, strong character development, and realistic casting, often highlighting its impressive blend of action and deep narrative. Audiences appreciate the show's progression and how it revitalizes classic characters, particularly noting the reimagined Starbuck as a standout. Some fans of the original series feel conflicted, finding it difficult to separate this reboot from earlier versions, which affects their overall enjoyment despite acknowledging its high production values and gripping plot. Overall, the show is celebrated as one of the best space-based sci-fi series with broad appeal.

Details

Release Date
October 18, 2004
Episode Length
44m
Rating
TV-14
User Ratings
1,705 votes
Type
TV Series
Seasons
4
Episodes
73
Network
Syfy
Status
Ended
Genres
Sci-Fi & Fantasy, Action & Adventure, Drama
Country
Canada
Studio
David Eick Productions +4 more
External Links
View on IMDB

Official Trailer

Cast

Edward James Olmos

Edward James Olmos

Commander William Adama

Mary McDonnell

Mary McDonnell

Laura Roslin

Jamie Bamber

Jamie Bamber

Lee 'Apollo' Adama

Katee Sackhoff

Katee Sackhoff

Kara 'Starbuck' Thrace

James Callis

James Callis

Gaius Baltar

Tricia Helfer

Tricia Helfer

Number Six

Tahmoh Penikett

Tahmoh Penikett

Karl 'Helo' Agathon

Grace Park

Grace Park

Sharon 'Boomer' Valerii

Michael Hogan

Michael Hogan

Saul Tigh

Aaron Douglas

Aaron Douglas

Galen Tyrol

Created by: Glen A. Larson, Ronald D. Moore, Carla Robinson

Seasons (4 seasons, 73 episodes)

Season 1

Season 1

13 episodes - 2004

Season 2

Season 2

20 episodes - 2005

Season 3

Season 3

20 episodes - 2006

Season 4

Season 4

20 episodes - 2008

More from David Eick Productions

View All

Frequently Asked Questions

Battlestar Galactica is not currently available on streaming subscription services, but you can rent or buy it on Apple iTunes, Google Play, Vudu, and Amazon Video.

Yes, you can buy on Apple iTunes, Google Play, Vudu, and Amazon Video.

Battlestar Galactica has 4 seasons with a total of 73 episodes.

With a rating of 8.2/10 from 1,705 viewers, Battlestar Galactica is highly recommended and considered excellent by most viewers.

When the robotic Cylons launch a devastating attack that wipes out the Twelve Colonies, the battered warship Galactica becomes the protector of the last scattered survivors of humanity. With their military strength diminished and civilian ships full of refugees, Commander William Adama and Presid...

Battlestar Galactica stars Edward James Olmos, Mary McDonnell, Jamie Bamber, Katee Sackhoff, and James Callis.

Battlestar Galactica was created by Glen A. Larson, Ronald D. Moore, and Carla Robinson.

Battlestar Galactica was released on October 18, 2004.

Battlestar Galactica is a Sci-Fi & Fantasy, Action & Adventure, and Drama series.

Yes, the 2004 Battlestar Galactica is a reimagining of Glen A. Larson's 1978 series. It was developed for television by Ronald D. Moore and Carla Robinson and updates the original premise and characters for a modern audience.

Edward James Olmos plays Commander William Adama, the commanding officer of the Galactica. His character leads and protects the civilian fleet after the Cylon attack and is central to the show's leadership conflicts.

Jamie Bamber plays Lee 'Apollo' Adama, the son of Commander William Adama and a principal member of the Galactica crew. Over the series he serves in combat roles and takes on increasing leadership responsibilities.

The series concludes after four seasons with the surviving human fleet locating a habitable planet they call Earth and attempting to start anew. The finale resolves the immediate Cylon conflict and focuses on the survivors' fates.