1. Stargate: Continuum
Ba'al travels back in time and prevents the Stargate program from being started. SG-1 must somehow restore history.
It has an average vote of 7.083 on TMDB.
2. Stargate: The Ark of Truth
SG-1 searches for an ancient weapon which could help them defeat the Ori, and discover it may be in the Ori's own home galaxy. As the Ori prepare to send ships through to the Milky Way to attack Earth, SG-1 travels to the Ori galaxy aboard the Odyssey. The International Oversight committee have their own plans and SG-1 finds themselves in a distant galaxy fighting two powerful enemies.
It has an average vote of 7.092 on TMDB.
3. Timecop
An officer for a security agency that regulates time travel, must fend for his life against a shady politician who has a tie to his past.
It has an average vote of 6.006 on TMDB.
4. Starship Troopers
Set in the future, the story follows a young soldier named Johnny Rico and his exploits in the Mobile Infantry. Rico's military career progresses from recruit to non-commissioned officer and finally to officer against the backdrop of an interstellar war between mankind and an arachnoid species known as "the Bugs".
It has an average vote of 7.055 on TMDB.
5. Signs
A family living on a farm finds mysterious crop circles in their fields which suggests something more frightening to come.
It has an average vote of 6.689 on TMDB.
6. Enemy Mine
A soldier from Earth crashlands on an alien world after sustaining battle damage. Eventually he encounters another survivor, but from the enemy species he was fighting; they band together to survive on this hostile world. In the end the human finds himself caring for his enemy in a completely unexpected way.
It has an average vote of 6.943 on TMDB.
7. Transformers
Young teenager Sam Witwicky becomes involved in the ancient struggle between two extraterrestrial factions of transforming robots – the heroic Autobots and the evil Decepticons. Sam holds the clue to unimaginable power and the Decepticons will stop at nothing to retrieve it.
It has an average vote of 6.795 on TMDB.
8. The Cure
Erik, a loner, finds a friend in Dexter, an eleven-year-old boy with AIDS. They vow to find a cure for AIDS together and save Dexter's life in an eventful summer.
It has an average vote of 7.9 on TMDB.
9. Tombstone
Legendary marshal Wyatt Earp, now a weary gunfighter, joins his brothers Morgan and Virgil to pursue their collective fortune in the thriving mining town of Tombstone. But Earp is forced to don a badge again and get help from his notorious pal Doc Holliday when a gang of renegade brigands and rustlers begins terrorizing the town.
It has an average vote of 7.603 on TMDB.
10. E.T. the Extra-Terrestrial
An alien is left behind on Earth and saved by the 10-year-old Elliot who decides to keep him hidden in his home. While a task force hunts for the extra-terrestrial, Elliot, his brother, and his little sister Gertie form an emotional bond with their new friend, and try to help him find his way home.
It has an average vote of 7.517 on TMDB.
11. Escape from New York
In a world ravaged by crime, the entire island of Manhattan has been converted into a walled prison where brutal prisoners roam. After the US president crash-lands inside, war hero Snake Plissken has 24 hours to bring him back.
It has an average vote of 7.1 on TMDB.
12. Groundhog Day
A narcissistic TV weatherman, along with his attractive-but-distant producer, and his mawkish cameraman, is sent to report on Groundhog Day in the small town of Punxsutawney, where he finds himself repeating the same day over and over.
It has an average vote of 7.61 on TMDB.
13. Godzilla
French nuclear tests irradiate an iguana into a giant monster that viciously attacks freighter ships in the Pacific Ocean. A team of experts, including Niko Tatopoulos, conclude that the oversized reptile is the culprit. Before long, the giant lizard is loose in Manhattan as the US military races to destroy the monster before it reproduces and it's spawn takes over the world.
It has an average vote of 5.614 on TMDB.
14. Attack the Block
A teen gang in a South London housing estate must team up with the other residents to protect their neighbourhood from a terrifying alien invasion.
It has an average vote of 6.461 on TMDB.
15. Contact
A radio astronomer receives the first extraterrestrial radio signal ever picked up on Earth. As the world powers scramble to decipher the message and decide upon a course of action, she must make some difficult decisions between her beliefs, the truth, and reality.
It has an average vote of 7.43 on TMDB.
16. True Lies
A fearless, globe-trotting, terrorist-battling secret agent has his life turned upside down when he discovers his wife might be having an affair with a used car salesman while terrorists smuggle nuclear war heads into the United States.
It has an average vote of 7.067 on TMDB.
17. Pandorum
Two crew members wake up on an abandoned spacecraft with no idea who they are, how long they've been asleep, or what their mission is. The two soon discover they're actually not alone – and the reality of their situation is more horrifying than they could have imagined.
It has an average vote of 6.558 on TMDB.
18. John Carter
John Carter is a war-weary, former military captain who's inexplicably transported to the mysterious and exotic planet of Barsoom and reluctantly becomes embroiled in an epic conflict. It's a world on the brink of collapse, and Carter rediscovers his humanity when he realizes the survival of Barsoom and its people rests in his hands.
It has an average vote of 6.3 on TMDB.
19. Interview with the Vampire
A vampire relates his epic life story of love, betrayal, loneliness, and dark hunger to an over-curious reporter.
It has an average vote of 7.386 on TMDB.
20. Event Horizon
In 2047, a group of astronauts are sent to investigate and salvage the starship Event Horizon which disappeared mysteriously seven years before on its maiden voyage. However, it soon becomes evident that something sinister resides in its corridors.
It has an average vote of 6.521 on TMDB.
