Halo: Nightfall

Two years after the Martian invasion, George Herbert's worst fears are realized: The Aliens have returned. As a second wave of Martian walkers lay waste to what's left of Earth, an alliance of military forces prepares a daring attack on the Red Planet itself. Once again, the future of mankind hangs in the balance.

The Hollywood version of the popular video game series "Wing Commander". Unlike other video games to feature film transitions, series creator Chris Roberts was heavily involved in the film's creation. This is the story of Christopher Blair and Todd "Maniac" Marshall as they arrive at the Tiger Claw and are soon forced to stop a Kilrathi fleet heading towards Earth.

Londo Mollari, the Centauri Emperor, recounts the initial contact between the Humans and Minbari, which resulted in a major incident and subsequent war, for an eager pair of youngsters wanting a story about love and conflict.

Susan Ivanova discovers a derelict spaceship in hyperspace. They tow it back to Babylon 5, then strange things start happening. People are being telepathically taken over by aliens from another (third)space.

In the year 3000, man is no match for the Psychlos, a greedy, manipulative race of aliens on a quest for ultimate profit. Led by the powerful Terl, the Psychlos are stripping Earth clean of its natural resources, using the broken remnants of humanity as slaves. What is left of the human race has descended into a near primitive state. After being captured, it is up to Tyler to save mankind.

After the destruction of the Twelve Colonies of Mankind, the last major fighter carrier leads a makeshift fugitive fleet in a desperate search for the legendary planet Earth. This film is adapted from a television series that aired on ABC from September 17, 1978, to August 17, 1980. The first and fifth episodes of the series were edited into this theatrical feature film. Taken together, the two episodes ran 148 minutes, without commercials, while the film runs 125 minutes.

Capt. William "Buck" Rogers is a jovial space cowboy who is accidentally time-warped from 1987 to 2491. Earth is engaged in interplanetary war following a global holocaust, and Buck's piloting skills make him an ideal starfighter recruit for the Earth Defense Directorate, where his closest colleagues are Dr. Huer (Tim O'Connor), squadron leader Col. Wilma Deering (former model Erin Gray), the wisecracking robot Twiki (voiced by cartoon legend Mel Blanc), and a portable computer-brain named Dr. Theopolis.

Using massive piloted robots to combat the alien threat, earth's survivors take the fight to the invading alien force lurking in the depths of the Pacific Ocean. Nearly defenseless in the face of the relentless enemy, the forces of mankind have no choice but to turn to two unlikely heroes who now stand as earth's final hope against the mounting apocalypse.

A two-hour Battlestar Galactica special that tells the story of the Battlestar Pegasus several months prior to it finding the Galactica.

The first Cylon war has been raging for 10 years and a young Ensign William Adama joins the fleet. Disappointed not to be assigned to a fighter but to a freighter, his co-pilot also isn't too keen on having a rookie flying his aircraft as he has only a short time before he again becomes a civilian. Their cargo is a civilian scientist, but they no sooner leave than she has new orders for them and a new destination. Although she’s less than forthcoming about the details, Adama is keen—particularly as it involves going into Cylon controlled space. However, nothing is as it seems.

When Kyle Matthews, an elite Sniper from the World Defense Force, is trapped in enemy territory - his skills are put to the test as he attempts to survive against a whole armada of Cerulean soldiers, Hell bent on wiping all humans from existence. But when a beautiful Cerulean woman is shot and left for dead by her own kind, Kyle must chose between his own life and the life of one of the very beings he is out to kill.

In the year 2125, Alec Mason led the Martian Colonies to freedom in the hit action game Red Faction: Guerrilla. Now, Syfy and THQ are teaming up to continue the saga of conflict on Mars 25 years later in an all-new Original Movie, Red Faction: Origins. Stargate Universe's Brian J. Smith stars as Jake Mason, son of revolutionary hero Alec Mason (Terminator 2's Robert Patrick) and a Red Faction ranger. Fighting to preserve Martian freedom, Jake encounters a powerful new enemy in a dangerous and mysterious group led by the charismatic Adam Hale (Torchwood's Gareth David-Lloyd) and holding secrets that will rock the Mason clan. Jake must now battle the relentless regime and somehow reunite a family torn apart by war. Red Faction: Origins also stars Battlestar Galactica's Kate Vernon and The Tudors' Tamzin Merchant, and will feature music from Bear McCreary (Battlestar Galactica).

Earth is in a state of constant war and two colonies of humans have been sent to a far away world. The colonists create a new civilization but have inherited the worst traits of their forebears and war breaks out leaving the new cities in ruins. It falls to a bunch of teens to bring peace to the colony - but will they?

Earth as we know it is gone. A virus has destroyed the planet and rendered all its women infertile, all but one. An elite team of soldiers are tasked with bringing the woman to safety on the newly habitable Earth Two. But when they are forced underground they find themselves fighting for survival from an bloodthirsty creature in a maze of ever shrinking tunnels. As the team's ranks start to dwindle, the tunnels shrink and the ammunition run out, the crawl for survival becomes more and more desperate.

In the distant future, an elite group of soldiers are sent to a secret government research station to disable a supercomputer that rebelled against its creators. When they arrive, they discover that the computer has birthed a race of androids that now seek to destroy mankind.

Depicting an epic 26th-century conflict between humanity and an alien threat known as the Covenant, the series weaves deeply drawn personal stories with action, adventure and a richly imagined vision of the future.

When the 12 Colonies of Man are wiped out by a cybernetic race called the Cylons, Commander Adama and the crew of the battlestar Galactica lead a ragtag fleet of human survivors in search of a "mythical planet" called Earth.

When an old enemy, the Cylons, resurface and obliterate the 12 colonies, the crew of the aged Galactica protect a small civilian fleet - the last of humanity - as they journey toward the fabled 13th colony, Earth.

Captain Power and the Soldiers of the Future is a 1987–88 Canadian-American science fiction/action television series, merging live action with animation based on computer-generated images, that ran for 22 episodes in Canadian and American syndication. A toy line was also produced by Mattel, and during each episode there was a segment that included visual and audio material which interacted with the toys.

Crusade is an American spin-off TV show from J. Michael Straczynski's Babylon 5. Its plot is set in AD 2267, five years after the events of Babylon 5, and just after the movie A Call to Arms. The Drakh have released a nanovirus plague on Earth, which will destroy all life on Earth within five years if it is not stopped. To that end, the Victory class destroyer Excalibur has been sent out to look for anything that could help the search for a cure.

With the Ancients' city of Atlantis discovered in the Pegasus Galaxy by Stargate Command, Dr. Elizabeth Weir and Major Sheppard lead a scientific expedition to the ancient abandoned city. Once there, the team not only find themselves unable to contact Earth, but their explorations unexpectedly reawaken the Ancients' deadly enemies, The Wraith, who hunger for this new prey. Now with the help of newfound local allies like Teyla Emmagan, the Atlantis Team sets about to uncover their new home's secrets even as their war of survival against the Wraith begins.

The story of Stargate SG-1 begins about a year after the events of the feature film, when the United States government learns that an ancient alien device called the Stargate can access a network of such devices on a multitude of planets. SG-1 is an elite Air Force special operations team, one of more than two dozen teams from Earth who explore the galaxy and defend against alien threats such as the Goa'uld, Replicators, and the Ori.

The adventures of a present-day, multinational exploration team traveling on the Ancient spaceship Destiny many billions of light years distant from the Milky Way Galaxy. They evacuated there and are now trying to figure out a way to return to Earth, while simultaneously trying to explore and to survive in their unknown area of the universe.

Space. The Final Frontier. The U.S.S. Enterprise embarks on a five year mission to explore the galaxy. The Enterprise is under the command of Captain James T. Kirk with First Officer Mr. Spock, from the planet Vulcan. With a determined crew, the Enterprise encounters Klingons, Romulans, time paradoxes, tribbles and genetic supermen led by Khan Noonian Singh. Their mission is to explore strange new worlds, to seek new life and new civilizations, and to boldly go where no man has gone before.

G-Force, a five-member superhero team, fights to defend Earth and its space colonies from the threat of the planet Spectra.

A coming-of-age story, Forward Unto Dawn follows a cadet, Thomas Lasky, at a twenty-sixth century military training academy as it is attacked by the Covenant, an alliance of alien zealots. Lasky is unsure of his future within the military but feels pressured to follow in the footsteps of his mother and brother. Lasky and his surviving squad mates are rescued by the Master Chief and, after the death of his romantic interest, Chyler Silva, Lasky is inspired by the Chief to take initiative and aids him in saving the remaining cadets.

In the future, Earth's entire population is being wiped out by an unstoppable virus. Mankind's only hope for survival is to launch a spaceship stocked with clones in cryogenic freeze, which will return to a devastated planet and re-populate it. Prior to its arrival, however, its crew of 6 is awoken to face a threat to the ship. They must come to terms with the workings of the ship, the dangers faced by their ship, the realization that they are clones, and their ultimate destiny: to save their race.

After Earth is ravaged by a great religious war, an atheistic android architect sends two of his creations, Mother and Father, to start a peaceful, godless colony on the planet Kepler-22b. Their treacherous task is jeopardized by the arrival of the Mithraic, a deeply devout religious order of surviving humans.

Kidnapped as children and conscripted into a brutal military training and augmentation program, the Spartans were designed to be the ultimate weapon against chaos and insurgency—but when a dangerous alien alliance known as the Covenant declares war on humanity, the Spartans might be our only hope.

A series of webisodes that tell the story of William Adama who as a youth uncovers a Cylon experiment while serving in the first Cylon War.