Last updated on Monday 20 January 2014 at 21:32 UK

Watch Battlestar Galactica - Series 1 Online Free

Episodes: 15 | Released: 2003 | Certificate: 15 | Genre: Action/Adventure | Director: Michael Rymer
Actors: Edward James Olmos , Mary McDonnell , James Callis , Katee Sackoff , Grace Park , Jamie Bamber , Tricia Helfer

Battlestar Galactica - Series 1 - Episode 1

The people of the Twelve Colonies have been at peace with their enemies, the Cylons, for over forty years, but that changes when the Cylons stage a sudden sneak attack that defeats the Colonial defenses and destroys entire population centers under a devastating nuclear attack.

Watch Battlestar Galactica - Series 1 - Episode 1 Online Free

Battlestar Galactica - Series 1 - Episode 2

The people of the Twelve Colonies have been at peace with their enemies, the Cylons, for over forty years, but that changes when the Cylons stage a sudden sneak attack that defeats the Colonial defenses and destroys entire population centers under a devastating nuclear attack.

Watch Battlestar Galactica - Series 1 - Episode 2 Online Free

Battlestar Galactica - Series 1 - Episode 3

In the wake of the Cylon sneak attack, the ragtag fleet of human survivors is forced to play a deadly game of cat-and-mouse with their pursuers. Every 33 minutes, they make a jump to a new location. And every 33 minutes, the Cylons manage to find them. The pilots are on the brink of exhaustion, relying on artificial stimulants to keep fighting, and the civilians are beginning to doubt the leadership of Commander Adama and President Roslin.

Watch Battlestar Galactica - Series 1 - Episode 3 Online Free

Battlestar Galactica - Series 1 - Episode 4 - Water

Lt. Sharon Valerii wakes up soaking wet in the tool room with an explosive charge in her duffel bag. Shortly afterward, a mysterious explosion destroys all the port-side water tanks on Galactica, creating a crisis for the entire fleet.

Watch Battlestar Galactica - Series 1 - Episode 4 Online Free

Battlestar Galactica - Series 1 - Episode 5 - Bastille Day

The fleet has found a source of water, but who will take on the difficult and dangerous job of mining it from the icy planet? Commander Adama and President Roslin send Lee to the Astral Queen, a prisoner transport ship, with an offer for its inmates: Volunteer for this mission and earn "freedom points."

Watch Battlestar Galactica - Series 1 - Episode 5 Online Free

Battlestar Galactica - Series 1 - Episode 6 - Act of Contrition

After a flight deck accident kills 13 pilots and wounds many others, Kara is thrust into service as a flight instructor and ordered to turn a group of civilian pilots and academy washouts into full-fledged Viper pilots.

Watch Battlestar Galactica - Series 1 - Episode 6 Online Free

Battlestar Galactica - Series 1 - Episode 7 - You Can't Go Home Again

When Lt. Kara Thrace goes missing in action after encountering a Cylon patrol while on a training mission, Commander Adama feels responsible - especially in light of her recent admission that she blames herself for his son Zak's death.

Watch Battlestar Galactica - Series 1 - Episode 7 Online Free

Battlestar Galactica - Series 1 - Episode 8 - Litmus

When a new copy of Doral, a Cylon who had been previously exposed while serving as the Galactica's public-relations officer, sneaks aboard and blows himself up, killing three people, Commander Adama and President Roslin must finally make public the terrifying secret known only to a select few: Cylons now look like humans.

Watch Battlestar Galactica - Series 1 - Episode 8 Online Free

Battlestar Galactica - Series 1 - Episode 9 - Six Degrees of Separation

When Baltar and the Number Six who lives in his head have a falling out, she abandons him, only to surface a short while later aboard the Galactica. But now she's called Shelley Godfrey, everyone can see her, and she's telling them that she has evidence, passed on by the late Dr. Amarak, that will prove Baltar sold out the human race to the Cylons.

Watch Battlestar Galactica - Series 1 - Episode 9 Online Free

Battlestar Galactica - Series 1 - Episode 10 - Flesh And Bone

A Cylon, who calls himself Leobon, is discovered on one of the ships in the fleet. Commander Adama sends Kara to interrogate him-or, rather, it. The Cylon tells Kara that he planted a nuclear device on one of the ships.

Watch Battlestar Galactica - Series 1 - Episode 10 Online Free

Battlestar Galactica - Series 1 - Episode 11 - Tigh Me Up, Tigh Me Down

At the end of the previous episode, President Laura Roslin was left with five little words that have been eating at her. "Commander Adama is a Cylon." Things are further complicated when Adama shows up with Colonel Saul Tigh's wife Ellen (presumed dead) in tow.

Watch Battlestar Galactica - Series 1 - Episode 11 Online Free

Battlestar Galactica - Series 1 - Episode 12 - The Hand of God

The fleet only has enough Tylium Fuel to make a few more jumps, so Commander Adama sends a search party to nearby star systems. Sharon and Crashdown return with good news and bad. They've found huge tylium deposits on an asteroid just one jump away, but there is a Cylon base there, with hundreds of Raiders guarding the fuel. Adama insists that while they know where the Cylons are, the Cylons don't know where Galactica is. He wants to take the fight to the enemy. It's a big gamble: if they win, they'll have all the fuel they need / if they lose, the entire human race will perish.

Watch Battlestar Galactica - Series 1 - Episode 12 Online Free

Battlestar Galactica - Series 1 - Episode 13 - Colonial Day

It's Colonial Day - a holiday celebrating the establishment of the Twelve Colonies - the first Colonial Day since the Cylon attacks. Laura Roslin insists on celebration because she believes that upholding traditions will inspire people to embrace the future. Also, with her own health uncertain, she knows she must choose a successor and Colonial Day will be an ideal time to announce her candidate for Vice President. Surviving representatives from each of the twelve colonies are sent to the ship to help elect a Vice-President, though Laura assumes it won't be much trouble to get her choice, Wallace Gray, pushed through. Dr. Baltar is one of Caprica's delegates while a familiar face represents Sagittarian: Tom Zarek.

Watch Battlestar Galactica - Series 1 - Episode 13 Online Free

Battlestar Galactica - Series 1 - Episode 14 - Kobol's Last Gleaming Part 1

While flying a supply patrol, Crashdown and Sharon Valerii discover a bountiful planet that can support human life. Indeed, it might be Kobol, the legendary "home of the gods."

Watch Battlestar Galactica - Series 1 - Episode 14 Online Free

Battlestar Galactica - Series 1 - Episode 15 - Kobol's Last Gleaming Part 2

When Commander Adama learns that Kara disobeyed orders and Jumped to Caprica on orders from President Roslin, he demands the president's resignation, with the implied threat of a military coup.

Watch Battlestar Galactica - Series 1 - Episode 15 Online Free