Parasyte: The Grey Similar TV Shows

Across continents and decades, five brilliant friends make earth-shattering discoveries as the laws of science unravel and an existential threat emerges.

Earth is visited by an alien species that threatens humanity's existence. Events unfold in real time through the eyes of five ordinary people across the globe as they struggle to make sense of the chaos unraveling around them.

Depicting an epic 26th-century conflict between humanity and an alien threat known as the Covenant, the series weaves deeply drawn personal stories with action, adventure and a richly imagined vision of the future.

A 17-year-old girl's world is turned upside down when she and her friends make a disturbing discovery in their quiet Danish town.

In the near future a family must make difficult decisions as they balance staying together with trying to survive. They live in Los Angeles, which has been occupied by a force of outside intruders. While some people have chosen to collaborate with the authorities and benefit from the new order, others have rebelled — and suffer the consequences.

Set in contemporary Europe, the reimagining follows the pockets of humanity left on earth following an apocalyptic extra-terrestrial strike.

Falling Skies opens in the chaotic aftermath of an alien attack that has left most of the world completely incapacitated. In the six months since the initial invasion, the few survivors have banded together outside major cities to begin the difficult task of fighting back. Each day is a test of survival as citizen soldiers work to protect the people in their care while also engaging in an insurgency campaign against the occupying alien force.

Halo 4: Forward Unto Dawn is a science fiction web series set in the universe of the Halo franchise. Forward Unto Dawn consists of five 15-minute episodes released weekly starting on October 5, 2012, and was later released as a single film on DVD and Blu-ray. The series was produced as a marketing effort for the video game Halo 4 intended to widen the audience of the Halo series and as a stepping stone to a potential Halo film. It was written by Aaron Helbing and Todd Helbing, and directed by Stewart Hendler. Forward Unto Dawn was shot in Vancouver over 25 days in May 2012 on a budget just under USD $10 million. It has just under 500 shots with computer generated imagery, approximately a quarter of what a feature film would have, but the visual effects received praise from reviewers. A coming-of-age story, Forward Unto Dawn follows a cadet, Thomas Lasky, at a twenty-sixth century military training academy as it is attacked by the Covenant, an alliance of alien zealots. Lasky is unsure of his future within the military but feels pressured to follow in the footsteps of his mother and brother. Lasky and his surviving squad mates are rescued by the Master Chief and, after the death of his romantic interest, Chyler Silva, Lasky is inspired by the Chief to take initiative and aids him in saving the remaining cadets.

A newly minted military interrogator arrives at a covert detention center to discover that some of the terrorists held there are not of this world.

Out of the blue, six people are drafted to defend planet Earth. Lacking any form of team spirit or sense of responsibility, will they succeed? Tasked with preventing alien invasions in a space pit on the moon, their method of prevention is persuasion.

When Emery was 6 years old, an alien spacecraft crash-landed in her small town. Whether they came in peace or with more sinister intentions didn't matter: a fierce battle erupted as humans fought for control over their new rivals, an alien species called the Atrians. In the midst of the conflict, Roman, a 6-year-old Atrian boy, found his way to a shed behind Emery's house, where she temporarily protected him from harm, bringing him food, comfort - and friendship. Ten years later, the Atrians have been acclimated to life on Earth, but they are interned in a heavily-guarded camp known as the Sector to keep them separate from humans. Now, for the first time, a group of Atrian teens will enroll in a suburban human high school, with the goal of testing the feasibility of human/alien integration. Emery and Roman find each other again in a school and a society that distrusts everything about the Atrians. While the world around them rages with anger and prejudice, their bond becomes increasingly strong and increasingly dangerous.

Gyeongseong, 1945. In Seoul's grim era under colonial rule, an entrepreneur and a sleuth fight for survival and face a monster born out of human greed.

An unfathomable incident introduces a genius engineer to dangerous secrets of the world — and to a woman from the future who's come looking for him.

During a perilous 24-hour mission on the moon, space explorers try to retrieve samples from an abandoned research facility steeped in classified secrets.

As an asteroid hurtles towards Earth with nothing to stop it, one determined teacher fights to keep her former students safe — no matter the cost.

In a dystopian 2071 devastated by air pollution, the survival of humanity depends on the Black Knights — and they’re far from your average delivery men.

A young woman joins forces with a UFO enthusiast to investigate her boyfriend’s sudden disappearance and stumbles into a wild conspiracy.

Lee Jae-Yoon is a soldier who joined the military later than his peers. He worries about his future. His girlfriend is Kang Young-Joo. Due to her beautiful appearance, she was called the Goddess of the Engineering Department in her student days. She now works as a rookie employee at a company. One day, an unknown virus suddenly spreads. People who become infected with the virus turn into zombies. Lee Jae-Yoon and Kang Young-Joo run towards each other in the dangerous, zombie-infested inner city of Seoul.

When a gateway opens to a parallel universe in modern-day Korea, a king must step into another world in search of answers to a long-unanswered mystery.

In 1997, a mysterious ghost saved humankind and then disappeared. The mysterious ghost appears again 24 years later and helps a serial killer escape. Kim Sae Ha, Jung Sae Byeok and Song Eo Jin pursue the ghost for different reasons.