20 best movies like Starcrash (1978)

Four young outsiders teleport to a dangerous universe, which alters their physical form in shocking ways. Their lives irrevocably upended, the team must learn to harness their daunting new abilities and work together to save Earth from a former friend turned enemy.

A young farmer assembles a band of diverse mercenaries to defend his peaceful planet from an evil tyrant.

The Hollywood version of the popular video game series "Wing Commander". Unlike other video games to feature film transitions, series creator Chris Roberts was heavily involved in the film's creation. This is the story of Christopher Blair and Todd "Maniac" Marshall as they arrive at the Tiger Claw and are soon forced to stop a Kilrathi fleet heading towards Earth.

The prospects for continuing life on Earth in the year 2058 are grim. So the Robinsons are launched into space to colonize Alpha Prime, the only other inhabitable planet in the galaxy. But when a stowaway sabotages the mission, the Robinsons find themselves hurtling through uncharted space.

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

In the early 21st century, mankind has colonized the oceans. The United Earth Oceans Organization enlists Captain Nathan Bridger and the submarine seaQuest DSV to keep the peace and explore the last frontier on Earth.

A football player and his friends travel to the planet Mongo and find themselves fighting the tyrant—Ming the Merciless—to save Earth.

An interstellar teleportation device, found in Egypt, leads to a planet with humans resembling ancient Egyptians who worship the god Ra.

In 2199, five years after the Gamilons began an invasion of Earth, the planet has been ravaged by the aliens' bombs. The remnants of humanity have fled underground to escape the irradiated surface. One day, former pilot Susumu Kodai discovers a capsule sent from the planet Iscandar that tells of a device that can remove the radiation from the Earth's surface. The Earth Defense Force rebuilds the battleship Yamato with a new type of propulsion system to make the 148,000 light year trip to Iscandar in hopes of saving the Earth. Within one year, the radiation will drive the rest of humanity to extinction.

A video game expert Alex Rogan finds himself transported to another planet after conquering The Last Starfighter video game only to find out it was just a test. He was recruited to join the team of best Starfighters to defend their world from the attack.

In February 1942 Us forces engaged an unidentified flying object above Los Angeles. Now almost 70 years later, the alien invaders have returned.

A pilot is the only hope to stop the mutiny of a spacecraft by its security crew, who plot to sell the crew of the ship into slavery.

A special-ops team is dispatched to fight supernatural being that have taken over a European city.

Based on the classic novel by Orson Scott Card, Ender's Game is the story of the Earth's most gifted children training to defend their homeplanet in the space wars of the future.

Government agents find evidence of extraterrestrial life at the South Pole.

In a universe where human genetic material is the most precious commodity, an impoverished young Earth woman becomes the key to strategic maneuvers and internal strife within a powerful dynasty…

Through a series of daring escapades deep within a dark and dangerous criminal underworld, Han Solo meets his mighty future copilot Chewbacca and encounters the notorious gambler Lando Calrissian.

For centuries, a small but powerful force of warriors called the Green Lantern Corps has sworn to keep intergalactic order. Each Green Lantern wears a ring that grants him superpowers. But when a new enemy called Parallax threatens to destroy the balance of power in the Universe, their fate and the fate of Earth lie in the hands of the first human ever recruited.

The explorer craft USS Palomino is returning to Earth after a fruitless 18-month search for extra-terrestrial life when the crew comes upon a supposedly lost ship, the USS Cygnus, hovering near a black hole. The ship is controlled by Dr. Hans Reinhardt and his monstrous robot companion, but the initial wonderment and awe the Palomino crew feel for the ship and its resistance to the power of the black hole turn to horror as they uncover Reinhardt's plans.

A story from the life in the beginning of XX century based on the theater play by Maxim Gorky.

Three women makes an emergency landing on a planet plagued with a fatal disease, but are captured by dictator Overdog. Adventurer Wolff goes there to rescue them and meets Niki, the only Earthling left from a medical expedition. Combining their talents, they try to rescue the women.

Geophysicist Dr. Josh Keyes discovers that an unknown force has caused the earth's inner core to stop rotating. With the planet's magnetic field rapidly deteriorating, our atmosphere literally starts to come apart at the seams with catastrophic consequences. To resolve the crisis, Keyes, along with a team of the world's most gifted scientists, travel into the earth's core. Their mission: detonate a device that will reactivate the core.

Based on the original animated series Ben 10. Ben becomes targeted by an evil Mechamorph Warrior, named "Retaliator," who mistakenly blames Ben for something he did not do and attempts to destroy all aliens.

The world of Eternia in the aftermath of Skeletor's war on Castle Grayskull, which he has won after seizing Grayskull and the surrounding city using a cosmic key developed by the locksmith Gwildor. The Sorceress is now Skeletor's prisoner and he begins to drain her life-force as he waits for the moon of Eternia to align with the Great Eye of the Universe that will bestow god-like power upon him.

When an alien force wages war on Earth, only the crew of the USS Iowa - the last American battleship, stands in their way.

Jack Carver, a former member of the Special Forces takes the journalist Valerie Cardinal to an Island to visit her uncle Max who is working in a Military complex on the Island. As they arrive Valerie gets captured by the minions of Doctor Krüger. After the destruction of his boat Jack finds out about the true purpose of the Facilities on the Island, which is the creation of genetic soldiers.

John Carter is a war-weary, former military captain who's inexplicably transported to the mysterious and exotic planet of Barsoom (Mars) and reluctantly becomes embroiled in an epic conflict. It's a world on the brink of collapse, and Carter rediscovers his humanity when he realizes the survival of Barsoom and its people rests in his hands.

Captain Martin Stone is leading a finely-trained, elite platoon of Allied soldiers as they attack an enemy bunker. Underestimating their enemy's strength, they are quickly beaten back into the forest. As they try to regroup, they are suddenly attacked by the same soldiers they had just killed a few minutes earlier. Forced to flee deeper into Russian territory, they discover one of war's most terrifying secrets and realize they have woken up a far more deadlier enemy.

In the year 10,191, the world is at war for control of the desert planet Dune – the only place where the time-travel substance 'Spice' can be found. But when one leader gives up control, it's only so he can stage a coup with some unsavory characters.

When the first manned flight to Venus returns to Earth, the rocket crash-lands in the Mediterranean near a small Italian fishing village. The locals manage to save one of the astronauts Colonel Calder, the mission commander. A young boy also recovers what turns out to be a specimen of an alien creature. Growing at a fantastic rate, it manages to escape and eventually threatens the city of Rome.

Two unlikely heroes struggle to stop a vile alien named Chairman Drek from destroying every planet in the Solana Galaxy. When the two stumble upon a dangerous weapon capable of destroying entire planets, they must join forces with a team of colorful heroes called The Galactic Rangers in order to save the galaxy. Along the way, they'll learn about heroism, friendship, and the importance of discovering one's own identity.

The Fantastic Four is an unreleased low-budget feature film completed in 1994. Created to secure copyright to the property, the producers never intended it for release although the director, actors, and other participants were not informed of this fact. It was produced by low-budget specialist Roger Corman and Bernd Eichinger (who also produced another Fantastic Four movie in 2005).

The young warrior Son Goku sets out on a quest, racing against time and the vengeful King Piccolo, to collect a set of seven magical orbs that will grant their wielder unlimited power.

An astronaut doctor Ivan Hood and his fellow astronaut Kelly return from their mission in space to find the world has been taken over by aliens. Now Dr. Ivan Hood and Kelly must lead a revolution to free the human slaves from their alien masters.

Eight years after the third film, the OSS has become the world's top spy agency, while the Spy Kids department has since become defunct. A retired spy Marissa (Jessica Alba) is thrown back into the action along with her stepchildren when a maniacal Timekeeper (Jeremy Piven) attempts to take over the world. In order to save the world, Rebecca (Rowan Blanchard) and Cecil (Mason Cook) must team up with their hated stepmother. Carmen and Juni have since also grown up and will provide gadgets to them.

When successful businessman Sam Treadwell finds that his android wife, Cherry model 2000 has blown a fuse, he hires sexy renegade tracker E. Johnson to find her exact duplicate. But as their journey to replace his perfect mate leads them into the treacherous and lawless region of 'The Zone', Treadwell learns the hard way that the perfect woman is made not of computer chips and diodes.

To prevent a world war from breaking out, famous characters from Victorian literature band together to do battle against a cunning villain.

During their search for a habitable planet the last living humans crash-land on a barren world, inhabited by bloodthirsty aliens and mysterious post-apocalyptic warriors.

Two time travelers with opposing views are sent back to the present aboard a research ship in the Antarctic to prevent a global biological disaster from occuring

Aliens invade, this time delivering a clear ultimatum. The fate of humanity hangs in the balance as the U.S. President and citizens decide if these aliens are to be trusted… or feared.

In a mystical land torn apart by civil war, a warrior princess must team up with a rival warrior prince to hunt down an evil sorcerer who has summoned a giant flying demon which is terrorizing their land.

When the renegade crew of Serenity agrees to hide a fugitive on their ship, they find themselves in an action-packed battle between the relentless military might of a totalitarian regime who will destroy anything – or anyone – to get the girl back and the bloodthirsty creatures who roam the uncharted areas of space. But... the greatest danger of all may be on their ship.

This latest installment of Babylon 5 is in two parts: the first, is about an entity that has possessed a worker. It wants to be exorcised but Col. Lochley prevents the priest & sends it & the host both back to Earth. The second is about Galen trying to dupe President Sheridan into assassinating the future Centauri President to stop him possibly attacking Earth in 30 years time.

Hundreds of massive intergalactic robots appear in all of the world's major capitals with an ultimatum: Prove the value of human civilization or be destroyed.

Following a deadly viral outbreak, private military soldier Max Gatling leads a handful of survivors and a ragtag band of robots against an army of the infected.

Set on an island in an undisclosed location, a top secret U.S. government program to create genetically modified super soldiers goes awry when the unstable test subjects escape from their holding cells and wreak havoc.

A huge burrowing machine tunnels out of control at ferocious speed, cutting clean through to the center of the earth, to the twilight world of pellucidar. Once there, Dr. Perry and David Innes are threatened by half human creatures, lizard-like birds, and man-eating plants.

Slipstream is a 1989 post-apocalyptic science fiction adventure film. The plot has an emphasis on aviation and contains many common science-fiction themes, such as taking place in a dystopian future in which the landscape of the Earth itself has been changed and is windswept by storms of great power. There are also numerous sub-plots, such as free will and humanity amongst artificial intelligence.

Set in the 22nd century, when a battered salvage ship sends out a distress signal, the seasoned crew of the rescue hospital ship Nova-17 responds. What they find is a black hole--that threatens to destroy both ships--and a mysterious survivor whose body quickly mutates into a monstrous and deadly form.

Earth has been conquered by robots from another galaxy and the human survivors must stay in their homes, or risk incineration.