The alumni cast of a space opera television series have to play their roles as the real thing when an alien race needs their help.
A team of scientists aboard the International Space Station discover a rapidly evolving life form that caused extinction on Mars and now threatens all life on Earth.
Elio, a space fanatic with an active imagination, finds himself on a cosmic misadventure where he must form new bonds with alien lifeforms, navigate a crisis of intergalactic proportions and somehow discover who he is truly meant to be.
Two English comic book geeks traveling across the U.S. encounter an alien outside Area 51.
A small town is taken over by an alien plague, turning residents into zombies and all forms of mutant monsters.
Six years after Earth has suffered an alien invasion, a cynical journalist agrees to escort a shaken American tourist through an infected zone in Mexico to the safety of the U.S. border.
A spaceship arrives in Arizona, 1873, to take over the Earth, starting with the Wild West region. A posse of cowboys and natives are all that stand in their way.
A police officer joins a secret organization that polices and monitors extraterrestrial interactions on Earth.
Eddie Brock attempts to reignite his career by interviewing serial killer Cletus Kasady, who becomes the host of the symbiote Carnage and escapes prison after a failed execution.
A teenage hustler and a young man obsessed with alien abductions cross paths, together discovering a horrible, liberating truth.
Young Ender Wiggin is recruited by the International Military to lead the fight against the Formics, a genocidal alien race which nearly annihilated the human race in a previous invasion.
Jean Grey begins to develop incredible powers that corrupt and turn her into a Dark Phoenix, causing the X-Men to decide if her life is worth more than all of humanity.
A lonely Hawaiian girl befriends a runaway alien, helping to mend her fragmented family.
An alien scarab chooses Jaime Reyes to be its symbiotic host, bestowing the recent college graduate with a suit of armor that's capable of extraordinary powers, forever changing his destiny as he becomes the superhero known as Blue Beetle.
Left for dead on a sun-scorched planet, Riddick finds himself up against an alien race of predators. Activating an emergency beacon alerts two ships: one carrying a new breed of mercenary, the other captained by a man from Riddick's past.
A family man is drafted to fight in a future war where the fate of humanity relies on his ability to confront the past.
A fleet of ships is forced to do battle with an armada of unknown origins in order to discover and thwart their destructive goals.
Reckless test pilot Hal Jordan is granted an alien ring that bestows him with otherworldly powers that inducts him into an intergalactic police force, the Green Lantern Corps.
When Eddie Brock acquires the powers of a symbiote, he will have to release his alter-ego "Venom" to save his life.
An exiled anxiety-ridden homebody must battle an alien who's found its way into her home.