Last updated on Monday 20 January 2014 at 22:04 UK

Watch Stargate Atlantis - Series 1 Online Free

Episodes: 20 | Released: 2004 | Certificate: PG | Genre: Sci-Fi/Fantasy | Director: Martin Wood
Actors: Rachel Luttrell , Jason Momoa , Joe Flanigan , Torri Higginson , Rainbow Sun Francks , David Hewlett , Paul McGillion , Ronon Dex , Mitch Pileggi

Stargate Atlantis - Series 1 - Episode 1 - Rising Part 1

A new Stargate team embarks on a dangerous mission to a distant galaxy galaxy, where they discover a mythical lost city -- and a deadly new enemy. Part 1 of 2.

Watch Stargate Atlantis - Series 1 - Episode 1 Online Free

Stargate Atlantis - Series 1 - Episode 2 - Rising Part 2

A new Stargate team embarks on a dangerous mission to a distant galaxy When a secret base, abandoned by the original builders of the galaxy, where they discover a mythical lost city -- and a deadly new enemy. Part 2 of 2.

Watch Stargate Atlantis - Series 1 - Episode 2 Online Free

Stargate Atlantis - Series 1 - Episode 3 - Hide And Seek

The Atlantis base is threatened when the team discovers that an alien entity is in the city. McKay's experiment with alien technology goes awry.

Watch Stargate Atlantis - Series 1 - Episode 3 Online Free

Stargate Atlantis - Series 1 - Episode 4 - Thirty Eight Minutes

The team finds themselves in mortal danger when their puddle jumper ship becomes lodged in the Stargate.

Watch Stargate Atlantis - Series 1 - Episode 4 Online Free

Stargate Atlantis - Series 1 - Episode 5 - Suspicion

After a series of run-ins with the Wraith, the team begins to suspect their Athosian allies of having a spy in their midst.

Watch Stargate Atlantis - Series 1 - Episode 5 Online Free

Stargate Atlantis - Series 1 - Episode 6 - Childhood's End

Sheppard and the team visit a world where no one is over 24 years old, because of a ritual suicide practice they believe keeps the Wraith at bay.

Watch Stargate Atlantis - Series 1 - Episode 6 Online Free

Stargate Atlantis - Series 1 - Episode 7 - Poisioning The Well

The team finds a world whose people are on the brink of a discovery that may make them immune to the Wraith feeding.

Watch Stargate Atlantis - Series 1 - Episode 7 Online Free

Stargate Atlantis - Series 1 - Episode 8 - Underground

Efforts to open trade relations with a species called the Genii turn sour when the team discovers their new 'allies' have ulterior motives.

Watch Stargate Atlantis - Series 1 - Episode 8 Online Free

Stargate Atlantis - Series 1 - Episode 9

McKay's team works to harness the energy of an alien planet's atmosphere to allow for a return trip to Earth.Atlantis.

Watch Stargate Atlantis - Series 1 - Episode 9 Online Free

Stargate Atlantis - Series 1 - Episode 10 - The Storm

When a massive storm threatens the city, Atlantis is evacuated -- only to be taken over by the team's newest enemy.

Watch Stargate Atlantis - Series 1 - Episode 10 Online Free

Stargate Atlantis - Series 1 - Episode 11 - The Eye

Major Sheppard plays a dangerous game of cat and mouse with soldiers who have seized control of Atlantis and taken Weir and McKay hostage.

Watch Stargate Atlantis - Series 1 - Episode 11 Online Free

Stargate Atlantis - Series 1 - Episode 12 - The Defiant One

Sheppard's team investigates a downed Wraith ship, and find themselves stuck on a planet with a lone Wraith survivor.

Watch Stargate Atlantis - Series 1 - Episode 12 Online Free

Stargate Atlantis - Series 1 - Episode 13 - Hot Zone

Several residents of Atlantis are infected with a deadly nanite virus, forcing a lockdown of the city.

Watch Stargate Atlantis - Series 1 - Episode 13 Online Free

Stargate Atlantis - Series 1 - Episode 14 - Sanctuary

The team finds a paradise world that would make an ideal sanctuary for those fleeing from the Wraith, but the local inhabitants believe their goddess will not permit it.

Watch Stargate Atlantis - Series 1 - Episode 14 Online Free

Stargate Atlantis - Series 1 - Episode 15 - Before I Sleep

A woman is found in suspended animation in Atlantis, and the team is shocked to see that it is Dr. Weir herself, who tells them of her trip 10,000 years into the city's past.

Watch Stargate Atlantis - Series 1 - Episode 15 Online Free

Stargate Atlantis - Series 1 - Episode 16 - The Brotherhood

The team searches for a valuable Zero Point Module rumored to be hidden on the planet Dagan -- but their new allies have motives of their own.

Watch Stargate Atlantis - Series 1 - Episode 16 Online Free

Stargate Atlantis - Series 1 - Episode 17 - Letters From Pegasus

With a brief opportunity to send a data transmission to Earth, members of the Atlantis expedition compose video messages home to their loved ones.

Watch Stargate Atlantis - Series 1 - Episode 17 Online Free

Stargate Atlantis - Series 1 - Episode 18 - The Gift

Plagued by terrifying nightmares, Teyla begins to recall a time when she and her father were captured by the Wraith and subjected to disturbing experiments.

Watch Stargate Atlantis - Series 1 - Episode 18 Online Free

Stargate Atlantis - Series 1 - Episode 19 - Siege Part 1

With a group of Wraith hive ships on the way to Atlantis, the team searches for a place to flee and a way to destroy the city. McKay leads a team to try and activate the Ancients' orbital.

Watch Stargate Atlantis - Series 1 - Episode 19 Online Free

Stargate Atlantis - Series 1 - Episode 20 - Siege Part 2

A new military contingent from Earth is sent to take command of Atlantis and defend it from the impending Wraith attack.

Watch Stargate Atlantis - Series 1 - Episode 20 Online Free