A human-looking alien from a highly advanced but emotionless all-male society is sent to Earth to impregnate a woman and bring the child back to their planet. The alien ends up falling in love while a suspicious FAA agent tails him.

CRISIS (2023)
A man tries to find a moment of silence amidst the chaos of a busy city and his own troubled mind.

Alien Incursion (2006)
A park ranger must protect hikers from an invasion of meteor-spawned aliens and hunters that want to eliminate the creatures - and any witnesses to their arrival on earth.

The Mysterians (1957)
In Japan, scientifically advanced invaders from the war-destroyed planet Mysteroid cause an entire village to vanish, then send a giant robot out to storm the city by night, after which they request a small patch of land on Earth and the right to marry earthling women, claiming to be pacifists. Mankind must decide whether to capitulate or to resist.

The Brain from Planet Arous (1957)
An evil alien brain, bent on world domination, takes over the body of an atomic scientist, while a "good" alien brain inhabits the body of the scientist's dog and waits for an opportunity to defeat the evil brain.

The Return of James Battle (2004)
James Bataille is in love. He attempts to stage an elaborate motorcycle stunt to impress the girl, but when it goes sour, he ends up in prison with a 133-year sentence. Bataille escapes from behind bars to make an appointment to fix the car of music biz tycoon, as well as watch the love of his life take part in the town's annual talent show.

Xtro (1982)
Tony's father Sam, abducted by aliens three years earlier, returns to earth and seeks out his wife and son, but Rachel has since been living with Joe and the reunion is awkward. Joe doesn't trust Sam, and Rachel can't quite decide what her feelings are for her two men. Sam is not the same as when he left, and he begins affecting Tony in frightening ways.

Koi... Mil Gaya (2003)
A developmentally disabled boy's life changes after he encounters an extraterrestrial being.

The Puppet Masters (1994)
The Midwest USA is invaded by stingray-shaped alien slugs that ride on people's backs and control their minds in order to spread their dominion. Government agency reps Sam Givens, Andrew Nivens, and Mary Sefton must stop the aliens.

Alien Nation: Dark Horizon (1994)
Followup movie to the TV series about 250,000 aliens, or "newcomers" as they are known, who have by now settled alongside the humans in California. Most of the newcomers were slaves, and the slave masters are now looking for them. They send Aponso to earth to locate the slaves ready for the aliens to pick them up.

TerrorVision (1986)
Stanley Putterman installs a state-of-the-art satellite dish in his backyard, soon unleashing a strange monster that leaps off the screen and needs to feed on humans for survival.

Dark Mountain (2013)
In March of 2011, three filmmakers disappeared in the Superstition Mountains of Arizona while documenting their search for the Lost Dutchman mine. Their bodies were never found... but their camera was.

Supergirl (1971)
A beautiful woman, Supergirl Francesca Farnese, appears out of nowhere on a Bavarian highway. She wears only an orange jumpsuit and wants to go to Washington. Playboy Charly first takes her to Lake Starnberg, where she meets best-selling author Evers. He immediately leaves his wife and travels with Francesca to Spain, where he negotiates a project with the American film producer Polonsky. No one remains unimpressed by the mysterious beauty. Supergirl remains elusive— she quickly disappears again, leaving behind a warning to the inhabitants of Earth that an attack from outer space is imminent...

Dragon Ball Z: Cooler's Revenge (1991)
After defeating Frieza, Goku returns to Earth and goes on a camping trip with Gohan and Krillin. Everything is normal until Cooler - Frieza's brother - sends three henchmen after Goku. A long fight ensues between our heroes and Cooler, in which he transforms into the fourth stage of his evolution and has the edge in the fight... until Goku transforms into a Super Saiyan.

Mars Needs Women (1968)
Tommy Kirk leads his fellow Martians to Earth on an interplanetary quest for females. Kirk proves that Martians have impeccable taste when one of his first conquests turns out to be sexy scientist Yvonne Craig.

The Quatermass Xperiment (1955)
The first manned spacecraft, fired from an English launchpad, is first lost from radar, then roars back to Earth and crashes in a farmer's field, and is found to contain only one of the three men who took off in it; and he is unable to talk but appears to be undergoing a torturous physical and mental metamorphosis.

Turtles Forever (2009)
Whoa, dude! Worlds collide when the Turtles from one dimension meet the Turtles from another dimension! What the shell is going on? The two Turtle teams must work together to find the Technodrome and undo this multi-dimensional mess!

First Men in the Moon (1964)
The world is delighted when a spacecraft containing a crew made up of the world's astronauts lands on the moon, but are shocked when the astronauts discover an old British flag and a document declaring that the moon is taken for Queen Victoria proving that the astronauts were not the first men on the moon.

Spaced Invaders (1990)
A crew of Martians overhears a radio broadcast of Orson Welles' "War of the Worlds" coming from Earth, and, thinking the Martian fleet is attacking Earth, they land their broken-down ship in a backwater mid-American town. As luck would have it, they land on Halloween and get mistaken for trick-or-treaters. Comedy ensues as the Martians try to get taken seriously.