Ils sont parmi nous

Don't Panic! The story of Arthur Dent, an average Englishman who life was spared by his friend, who turned out to be an alien, while the planet Earth is destroyed. His friend tells him about the Hitchhiker's Guide to the Galaxy, a guide with anything you ever needed, and wanted to know. They travel across the galaxy, meeting friendly, and not so friendly characters in order to find the great question (the answer being 42).

Crusade is an American spin-off TV show from J. Michael Straczynski's Babylon 5. Its plot is set in AD 2267, five years after the events of Babylon 5, and just after the movie A Call to Arms. The Drakh have released a nanovirus plague on Earth, which will destroy all life on Earth within five years if it is not stopped. To that end, the Victory class destroyer Excalibur has been sent out to look for anything that could help the search for a cure.

First Wave is a Canadian/American science fiction television series, filmed in Vancouver, British Columbia, Canada, that aired from 1998 to 2001 on the Sci-Fi Channel. The show was created by Chris Brancato, who co-wrote an early version of the script for the seminal X-Files episode "Eve". Francis Ford Coppola was executive producer on the show. In an unusual move, the Sci-Fi Channel picked up the series on a 66-episode contract. The show was subsequently canceled once the contract expired at the end of the third season due to disappointing ratings.

Galactic hero Bucky O'Hare and his brave crew battle the evil toads bent on conquering the universe. A young boy genius from the human universe joins Bucky's crew.

Renton Thurston desires to leave his home behind and join the mercenary group known as Gekkostate, hoping to find some adventure. When a robot crashes through Renton's garage the meeting sparks the beginning of Renton's involvement with Gekkostate as he takes off alongside the young girl Eureka as the co-pilot of the Nirvash.

Zim dreams of greatness. Unfortunately, though, he's hopelessly inept as a space invader. Desperate to be rid of the annoying Zim, his planet's leaders send him on a mission to infiltrate Earth, providing him with leftover, cobbled-together equipment. To their consternation, Zim succeeds in setting up a base on Earth and infiltrating human culture, posing as a human child as he plots the planet's downfall. Only Zim's archnemesis, Dib, recognizes that Zim is an alien, and of course, nobody believes Dib's claims.

Newspaper reporter Tim O'Hara finds a crashed alien spaceship that contains one live alien. Not wanting to be discovered by the authorities, the Martian assumes the identity of Tim's Uncle Martin and begins to repair his spaceship so that he can return to Mars.

Linus & Boom

Mayuko Chigasaki is an ordinary girl from the countryside, who now is attending university in big city Tokyo. She struggles each day to make ends meet while studying for her exams, barely scraping up the yen to afford bus fare to and from school. And at the end of the day, she comes home to a gluttonous, freeloading alien living in her closet!

The distant future, 5012. The sudden aerial invasion of Earth by ＜Aliens＞ and their creations ＜Machine Lifeforms＞ led mankind to the brink of extinction. The surviving number of humans who took refuge on the moon to organize a counterattack using ＜android＞ soldiers to recapture Earth. However, the war reaches a stalemate as the ＜Machine Lifeforms＞ continue to multiply infinitely. In turn, humanity deploys anew unit of android soldiers as an ultimate weapon: ＜YoRHa＞ Newly dispatched to Earth ＜2B＞ joins ＜9S＞, the analyst currently stationed there, where amid their mission, they encounter a myriad of mysterious phenomena... This is the story of these lifeless ＜androids＞ and their endless fight for the sake of mankind.

The long-awaited rebirth of the greatest superhero team of all time: Batman, Superman, Wonder Woman, The Flash, Hawkgirl, Green Lantern, and Martian Manhunter.

The adventures of the last human alive and his friends, stranded three million years into deep space on the mining ship Red Dwarf.

When an unknown virus begins to spread across the globe, an average college student, by the name of Mina, takes it upon herself to find a way to stop it, before it destroys the world. Traveling back in time, to the place where she believes the virus first made its appearance, Mina appears directly in front of the painfully timid Kim Yo Han. Informing Yo Han that she’s here from the future to prevent a viral apocalypse, Yo Han can’t decide if the woman standing before him is telling the truth, or just trying to play some sick prank. Realizing Yo Han doesn’t believe her, Mina explains her situation further and admits that her research has led her to this exact moment for one very simple reason: As the carrier of the virus, Yo Han is the reason the world is about to end.

The show takes place from 1944 to 2002 and follows the lives of three families: the Crawfords, who seek to cover up the Roswell crash and the existence of aliens; the Keys, who are subject to frequent experimentation by the aliens; and the Clarkes, who sheltered one of the surviving aliens from the crash.

Tattooed Teenage Alien Fighters From Beverly Hills is an American television series which was released by DIC Entertainment and aired on the USA Network during the 1994–1995 season. The show was a low-budget attempt to emulate the success of Saban's Mighty Morphin Power Rangers. The lower budget is evident from the installments having been produced using videotape rather than more expensive film stock.

Jim (The Head) is an animated mutant super-hero with an insanely large cranium. A freak encounter left him with a problem. A big one: he's got an alien named Roy living inside his oversized dome.

With the Ancients' city of Atlantis discovered in the Pegasus Galaxy by Stargate Command, Dr. Elizabeth Weir and Major Sheppard lead a scientific expedition to the ancient abandoned city. Once there, the team not only find themselves unable to contact Earth, but their explorations unexpectedly reawaken the Ancients' deadly enemies, The Wraith, who hunger for this new prey. Now with the help of newfound local allies like Teyla Emmagan, the Atlantis Team sets about to uncover their new home's secrets even as their war of survival against the Wraith begins.

Inazma Delivery is set in the town of Babiden City, where everything runs on electricity. Hemingway is an earnest young man who works at the delivery company Inazma, which promises to deliver any package to its proper destination. One day, an extraterrestrial lost child in a shark costume named Bytheway appears and asks to be delivered to its home planet, and soon Hemingway and Bytheway are embroiled in all sorts of adventures.

Tian Jue, a girl with a dream of comics, has been working hard for many years. Then one day after an accidental kiss with a strange man she develops a telepathic connection with him. She later realizes that this strange man is the hero from her comics, An Bai Ye. However, he is not just her comic book character come to life but a real alien. An Bai Ye has been looking for years for a specific stone that can save his home planet, only to see that Tian Jue is wearing it, and if he takes it from her, she'll die. So he decides that he'll take it from her after helping her comic dreams come true, seems simple enough ...until they fall in love. Adapted from the novel Xing Hai Qiang Wei (星海蔷薇) by Fresh Guo Guo

This animated series chronicles the further adventures of renegade scientist Dr. Jumba Jookiba's beloved Experiment 626, who is now living happily as Lilo's alien buddy Stitch. Jumba’s remaining experiments have landed all over Hawaii in the form of dehydrated pods. Lilo and Stitch’s mission is to catch Stitch’s "cousins" before they fall into the clutches of the evil Dr. Jacques von Hamsterviel!