Ba'al travels back in time and prevents the Stargate program from being started. SG-1 must somehow restore history.

Four schoolboys go on an awe-inspiring expedition back through time, where they behold landscapes an...

In 2004, an officer for a security agency that regulates time travel must fend for his life against ...

Mulder and Scully are called back to duty by the FBI when a former priest claims to be receiving psy...

The Crossing, an official prologue short to Alien: Covenant, reveals what happened to crew members D...

Ten years after the events of the original, a reprogrammed T-800 is sent back in time to protect you...

It's been 10 years since John Connor saved Earth from Judgment Day, and he's now living under the ra...

During its return to the earth, commercial spaceship Nostromo intercepts a distress signal from a di...

When scientists discover something near Antarctica that appears to be a buried Pyramid, they send a ...

The starship Enterprise and its crew is pulled back into action when old nemesis, Khan, steals a top...

A surprise visit from Spock's father provides a startling revelation: McCoy is harboring Spock's liv...

Marty and Doc are at it again as the time-traveling duo head to 2015 to nip some McFly family woes i...

Prot is a patient at a mental hospital who claims to be from a far away planet. His psychiatrist tri...

When a huge alien probe enters the galaxy and begins to vaporize Earth's oceans, Kirk and his crew m...

A police chief in the war-torn streets of Los Angeles discovers that an extraterrestrial creature is...

A renegade Vulcan with a startling secret hijacks the U.S.S. Enterprise in order to find a mythical ...

After years of war, the Federation and the Klingon empire find themselves on the brink of a peace su...

Captain Jean-Luc Picard and the crew of the Enterprise-D find themselves at odds with the renegade s...

The final installment finds Marty digging the trusty DeLorean out of a mineshaft and looking for Doc...

The Borg, a relentless race of cyborgs, are on a direct course for Earth. Violating orders to stay a...

When an alien race and factions within Starfleet attempt to take over a planet that has "regenerativ...