Best Films/TV Shows About Aliens

Two documentary filmmakers accidentally uncover the greatest moon secret the world has never known, and the powerful organization determined to keep it that way.

After investigating a mysterious transmission of unknown origin, the crew of a commercial spacecraft encounters a deadly lifeform.

As the Barrett family's peaceful suburban life is rocked by an escalating series of disturbing events, they come to learn that a terrifying and deadly force is after them, one which may have arrived from beyond the stars.

A widowed former reverend living with his children and brother on a Pennsylvania farm finds mysterious crop circles in their fields, which suggests something more frightening to come.

A young woman is held in an underground bunker by a man who insists that a hostile event has left the surface of the Earth uninhabitable.

A group of friends venture deep into the streets of New York on a rescue mission during a rampaging monster attack.

An alien invasion threatens the future of humanity. The catastrophic nightmare is depicted through the eyes of one American family fighting for survival.

A rescue crew is tasked with investigating the mysterious reappearance of a spaceship that had been lost for seven years.

A newlywed couple finds their lake-country honeymoon descend into chaos after Paul finds Bea wandering and disoriented in the middle of the night.

During the summer of 1979, a group of friends witness a train crash and investigate subsequent unexplained events in their small town.

"Unacknowledged" focuses on the historic files of the Disclosure Project and how UFO secrecy has been ruthlessly enforced-and why. The best evidence for extraterrestrial contact, dating back decades, is presented with direct top-secret witness testimony, documents and UFO footage, 80% of which has never been revealed anywhere else. The behind-the-scenes research and high-level meetings convened by Dr. Steven Greer will expose the degree of illegal, covert operations at the core of UFO secrecy. From briefings with the CIA Director, top Pentagon Generals and Admirals, to the briefing of President Obama via senior advisor John Podesta, chairman of the Hillary Clinton Campaign, we take the viewer behind the veil of secrecy and into the corridors of real power where the UFO secrets reside. The viewer will learn that a silent coup d'état has occurred dating back to the 1950s and that the Congress, the President and other world leaders have been sidelined by criminal elements within the military-industrial-financial complex.

A thriller involving an ongoing unsolved mystery in Alaska, where one town has seen an extraordinary number of unexplained disappearances during the past 40 years and there are accusations of a federal cover up.

A research team in Antarctica is hunted by a shape-shifting alien that assumes the appearance of its victims.

Mulder and Scully must fight the government in a conspiracy and find the truth about an alien colonization of Earth.

Two F.B.I. Agents, Fox Mulder the believer and Dana Scully the skeptic, investigate the strange and unexplained, while hidden forces work to impede their efforts.

As kids, they escaped a UFO death cult. Now, two adult brothers seek answers after an old videotape surfaces and brings them back to where they began.

Two decades after three teenagers disappeared in the wake of mysterious lights appearing above Phoenix, Arizona, unseen footage from that night has been discovered, chronicling the final hours of their fateful expedition.

A college student, who sees a UFO, uses his exceptional math skills to investigate the sighting with his friends while the FBI follows closely behind.

A crew of scientists embarks on a mission aboard a ship called the Nightflyer to investigate a mysterious alien signal, but they soon begin to question if something is already on the ship with them.

A spaceship is discovered under three hundred years' worth of coral growth at the bottom of the ocean.

In 1989, physicist Bob Lazar broke the story of Area 51 and the US government's work on alien spacecrafts. He blew the whistle, shocked the world, then went silent - until now.

A civilian diving team is enlisted to search for a lost nuclear submarine and faces danger while encountering an alien aquatic species.

Linguist Louise Banks leads a team of investigators when gigantic spaceships touch down around the world. As nations teeter on the verge of global war, Banks and her crew must find a way to communicate with the extraterrestrial visitors.

The residents of a lonely gulch in inland California bear witness to an uncanny and chilling discovery.

An exiled anxiety-ridden homebody must battle an alien who's found its way into her home.