20 best shows like Alien Worlds (2020)

After crash-landing on an alien planet, the Robinson family fights against all odds to survive and escape. But they're surrounded by hidden dangers.

In the year 2199, a young woman who has lost everything finds a new life at Earth's Space Training Academy where she learns to defend the galaxy from intergalactic threats.

Professor Brian Cox explores the dramatic lives of the eight majestic planets/worlds that make up our solar system.

The space family Robinson is sent on a five-year mission to find a new planet to colonise. The voyage is sabotaged time and again by an inept stowaway, Dr. Zachary Smith. The family's spaceship, Jupiter II, also carries a friendly robot who endures an endless stream of abuse from Dr. Smith, but is a trusted companion of young Will Robinson

An astronaut named Gary and his planet-destroying sidekick Mooncake embark on serialized journeys through space in order to unlock the mystery of “Final Space,” the last point in the universe, if it actually does exist.

In the year 3085, Chris, Beth, Wallow and Danny, four teenage heroes-for-hire, warp through the universe to save adorable aliens and their worlds using the power of their emotions.

The adventures of Wander, an eternally-optimistic intergalactic traveler and constant do-gooder, and his quick-tempered but loyal steed and best friend, Sylvia. The friendliest face in outer space, Wander journeys across the galaxies to spread good cheer and to help anyone he can — much to his overly pragmatic stallion’s chagrin. Their fun-loving escapades often lead them to clash with the evil villain Lord Hater and his army of Watchdogs, who travel from planet to planet trying to make hate the order of the day. Together, the best friends travel through the cosmos, happening upon one freewheeling adventure after another and making new friends and foes.

The peaceful alien invasion of Earth by the mysterious “Overlords,” whose arrival begins decades of apparent utopia under indirect alien rule, at the cost of human identity and culture.

A group of troubled passengers wake up on a damaged spaceship abandoned in deep space, each having left behind a dark past in search of a fresh start on a newly colonized planet. As their terrifying situation spirals into paranoia, they come to realize that the greatest threat to their dream of starting over – and indeed their lives – is something far darker than the pasts they were so desperate to escape.

A thriller set two hundred years in the future following the case of a missing young woman who brings a hardened detective and a rogue ship's captain together in a race across the solar system to expose the greatest conspiracy in human history.

In the year 2093, a team of scientists aboard the Nightflyer, the most advanced ship ever built, embarks on a journey to find other life forms. Their mission takes them to the edge of the solar system, and to the edge of insanity, as they realize true horror isn't waiting for them in outer space—it's already on their ship.

Follows the crew of the not-so-functional exploratory ship in the Earth's interstellar fleet, 400 years in the future.

In 1963, the U.S. government launched a covert space mission sending hundreds of men, women and children on a century-long voyage aboard the starship Ascension to populate a new world. Nearly 50 years into the journey, as they approach the point of no return, a mysterious murder of a young woman causes the ship’s population to question the true nature of their mission.

Cosmos: A Spacetime Odyssey invents new modes of scientific storytelling to reveal the grandeur of the universe and re-invent celebrated elements of the original series, including the Cosmic Calendar and the Ship of the Imagination. Uniting scepticism and wonder, and weaving rigorous science with visual, emotional and spiritual elements, it is a transcendent experience – a vision of the cosmos on the grandest scale we know.

Set between the events of Star Wars: Episodes III and IV, the story unfolds during a dark time when the evil Galactic Empire is tightening its grip of power on the galaxy. Imperial forces have occupied a remote planet and are ruining the lives of its people. The motley but clever crew of the starship Ghost — cowboy Jedi Kanan, ace pilot Hera, street-smart teenager Ezra, the “muscle” Zeb, warrior firebrand Sabine, and cantankerous old astromech droid Chopper — is among a select few who are brave enough to stand against the Empire. Together, they will face threatening new villains, encounter colorful adversaries, embark on thrilling adventures, and become heroes with the power to ignite a rebellion.

Meet the team of the UMP cruiser, a barely-functional starship led by an aggressively cheerful Captain with a with a barely-competent crew, including a clueless navigator, a brain damaged mechanic, a bickering couple,a man with gills raised to be an organ farm for his brother and ART, the billionaire turned robot. When their ship is drawn into a different universe, they must to learn to work together while dealing with space clouds, robot rebellions, and the occasional alien attack.

In the year 2063, eight high school students and a kid are flown out to Planet Camp, tasked with surviving on their own for a few days. But shortly after arriving, an ominous glowing orb warps them to an unknown quadrant of space, nearly 5,012 light years away. Now, the only way back home is a slow, dangerous trek across the universe—a journey that’ll test them in ways Planet Camp never could.

Traversing trippy worlds inside his universe simulator, Clancy the space caster explores existential questions about life, death and everything in between.

Explore an aspirational world where NASA and the space program remained a priority and a focal point of our hopes and dreams as told through the lives of NASA astronauts, engineers, and their families.

Green Lantern: The Animated Series is an American computer-animated television series based on the DC Comics superhero Green Lantern. The series is currently airing on Cartoon Network, as part of their "DC Nation" television block. A one hour sneak peek aired on November 11, 2011 it ran from November 11, 2011 to March 16, 2013, with a new episode airing every week. A special screening of the first episode was shown at New York Comic Con 2011 on October 15, 2011. This is the first Green Lantern television series and the first CGI DC/WB series. The series was cancelled after one season due to poor toy sales from the live-action movie, and because Cartoon Network wanted to emphasize new shows in its "DC Nation" block.

Andromeda is a Canadian/American science fiction television series, based on unused material by the late Star Trek creator Gene Roddenberry, developed by Robert Hewitt Wolfe, and produced by Roddenberry's widow, Majel Barrett. It starred Kevin Sorbo as High Guard Captain Dylan Hunt. The series premiered on October 2, 2000 and ended on May 13, 2005. Andromeda was filmed in Vancouver, British Columbia, Canada, and produced by Tribune Entertainment and Fireworks Entertainment. It was distributed by Global TV in Canada and syndicated in the United States on WGN and other channels. It was picked up by the Sci-Fi Channel in the U.S. halfway through season four. Andromeda is one of two TV series based upon concepts Roddenberry had created as early as the 1960s and 1970s. The name Dylan Hunt had also been used for the hero of two TV movie pilots Roddenberry had produced in the mid-1970s, Genesis II and Planet Earth, which had a similar premise. The other series posthumously created from Roddenberry's notes is Earth: Final Conflict.

The six-person crew of a derelict spaceship awakens from stasis in the farthest reaches of space. Their memories wiped clean, they have no recollection of who they are or how they got on board. The only clue to their identities is a cargo bay full of weaponry and a destination: a remote mining colony that is about to become a war zone. With no idea whose side they are on, they face a deadly decision. Will these amnesiacs turn their backs on history, or will their pasts catch up with them?

40 years in the future, space captain Ryan Clark and the crew of the luxury space cruise ship Avenue 5 navigate disgruntled passengers and unexpected events after experiencing technical difficulties onboard.

The adventures of a present-day, multinational exploration team traveling on the Ancient spaceship Destiny many billions of light years distant from the Milky Way Galaxy. They evacuated there and are now trying to figure out a way to return to Earth, while simultaneously trying to explore and to survive in their unknown area of the universe.

In Edwardian England, George and his partner Amy attempt to defy society and start a life together as they face the escalating terror of an alien invasion, fighting for their lives against an enemy beyond their comprehension.

Sir David discovers a microscopic world that’s invisible to the naked eye, where insects feed and breed, where flowers fluoresce and where plants communicate with each other and with animals using scent and sound.

Set after the fall of the Empire and before the emergence of the First Order, we follow the travails of a lone gunfighter in the outer reaches of the galaxy far from the authority of the New Republic.

Follow the first human mission to Mars, exploring the challenges of taking the first steps toward interplanetary colonization. The story focuses not only on the astronauts, but also on their families and loved ones, as well as the ground team on Earth.

American astronaut Emma Green must leave her husband and teenage daughter behind to command an international space crew embarking upon a treacherous mission. A series about hope, humanity and how we need one another if we are to achieve impossible things.

Wonders of the Universe is a 2011 television series produced by the BBC, Discovery Channel, and Science Channel, hosted by physicist Professor Brian Cox. Wonders of the Universe was first broadcast in the United Kingdom on BBC Two from 6 March 2011. The series comprises four episodes, each of which focuses on an aspect of the universe and features a 'wonder' relevant to the theme. It follows on from Cox's 2010 series for the BBC, Wonders of the Solar System.

David Attenborough looks at the extraordinary ends to which animals and plants go in order to survive. Featuring epic spectacles, amazing TV firsts and examples of new wildlife behaviour.

Metal Hurlant Chronicles is inspired by the popular comics anthology Métal Hurlant, which in turn inspired the well known fantasy magazine Heavy Metal. Each episode takes place on a different planet - fantastical in its own way - with the common thread between stories being a traveling asteroid that impacts the lives of all it encounters.

Peter Quill is Star-Lord, the brash adventurer who, to save the universe from its greatest threats, joins forces with a quartet of disparate misfits — fan-favorite Rocket Raccoon, a tree-like humanoid named Groot, the enigmatic, expert fighter Gamora and the rough edged warrior Drax the Destroyer.

Hosted by Morgan Freeman, Through the Wormhole explores the deepest mysteries of existence - the questions that have puzzled mankind for eternity. What are we made of? What was there before the beginning? Are we really alone? Is there a creator? These questions have been pondered by the most exquisite minds of the human race. Now, science has evolved to the point where hard facts and evidence may be able to provide us with answers instead of philosophical theories. Through the Wormhole brings together the brightest minds and best ideas from the very edges of science - Astrophysics, Astrobiology, Quantum Mechanics, String Theory, and more - to reveal the extraordinary truth of our Universe.

An astronaut returns home from a year long solo mission in space. She tries to reconnect with her husband and son in their everyday life. Her experiences in space and home lead to events that ultimately will change the course of human history.

Wonders of the Solar System is an award-winning 2010 television series co-produced by the BBC and Science Channel, and hosted by physicist Brian Cox. Wonders of the Solar System was first broadcast in the United Kingdom on BBC Two on 7 March 2010. The series comprises five episodes, each of which focuses on an aspect of the Solar System and features a 'wonder' relevant to the theme. The series was described as one of the most successful to appear on BBC Two in recent years. On 31 March 2011, the series won the prestigious George Foster Peabody Award for excellence in documentary film-making.

Mia goes to medical school to get close to a professor she suspects had a hand in her past family tragedy and gets tangled in the world of biohacking.

The lives of the support crew serving on one of Starfleet's least important ships, the U.S.S. Cerritos, in 2380. Ensigns Mariner, Boimler, Rutherford and Tendi have to keep up with their duties and their social lives, often while the ship is being rocked by a multitude of sci-fi anomalies.

After a massive alien artifact lands on Earth, Niko Breckinridge leads an interstellar mission to track down its source and make first contact.

Land of the Giants is an hour-long American science fiction television program lasting two seasons beginning on September 22, 1968, and ending on March 22, 1970. The show was created and produced by Irwin Allen. Land of the Giants was the fourth of Allen's science fiction TV series. The show was aired on ABC and released by 20th Century Fox Television. The series was filmed entirely in color and ran for 51 episodes. The show starred Gary Conway and Don Marshall. Author Murray Leinster also wrote three novels in 1968 and 1969 based on the television series.

Fantastic Four, also known as Fantastic Four: The Animated Series, is the third animated television series based on Marvel's comic book series of the same name. Airing began on September 24, 1994, until ending on February 24, 1996. The series ran for 2 seasons, with 13 episodes per season, making 26 episodes in total.

Given superstrength and durability by a sabotaged experiment, a wrongly accused man escapes prison to become a superhero for hire.

2074. In the wake of a mysterious global disaster, war rages between the Tribes that have emerged from the wreckage of Europe. Three siblings from the peaceful Origine tribe are separated and forced to forge their own paths in an action-packed fight for the future of this new Europa.

To escape reality 17-year-old Leila turns to a secret virtual paradise. Her real journey begins when this digital Eden turns dark.

The notorious Cecil Hotel grows in infamy when guest Elisa Lam vanishes. A dive into crime's darkest places.

The gripping, decades-spanning inside story of Her Majesty Queen Elizabeth II and the Prime Ministers who shaped Britain's post-war destiny. The Crown tells the inside story of two of the most famous addresses in the world – Buckingham Palace and 10 Downing Street – and the intrigues, love lives and machinations behind the great events that shaped the second half of the 20th century. Two houses, two courts, one Crown.

Two strangers are drawn to a mysterious pharmaceutical trial that will, they're assured, with no complications or side-effects whatsoever, solve all of their problems, permanently. Things do not go as planned.

In the year 2045, after global capitalism has defaulted, Japan's elite Section 9 begins conducting covert cyber operations.

The 'Bad Batch' of elite and experimental clones make their way through an ever-changing galaxy in the immediate aftermath of the Clone Wars.

The story of fearless young cop and galactic pilot, Ash Harper, who has her glittering career ripped away from her after being wrongly convicted of a treasonous crime and exiled to a distant prison colony.