If You Loved Ghosts of Mars, Watch These Next

Description: A landmark sci-fi horror film that redefined the genre, featuring a spaceship crew hunted by a perfect alien killing machine. The film combines atmospheric tension with groundbreaking creature design.

Fact: The famous chestburster scene was kept secret from most of the cast to capture genuine reactions. Veronica Cartwright fainted after being sprayed with fake blood during the take.

Description: A sci-fi thriller set on a mining colony where a marshal uncovers a deadly conspiracy. The film combines elements of westerns with futuristic settings and features intense action sequences.

Fact: The film's production design was heavily influenced by 2001: A Space Odyssey. Many of the sets were reused from Alien, helping to create a convincing futuristic industrial environment.

Description: A claustrophobic sci-fi horror masterpiece about an isolated Antarctic research team battling a shape-shifting alien entity. The film excels in building paranoia and featuring grotesque practical effects.

Fact: The famous blood-test scene was filmed in one continuous take that lasted several minutes. Kurt Russell didn't know which actor would react violently during the scene, making his surprise genuine.

Description: An action-packed sequel that amplifies the horror elements with military sci-fi, featuring intense battles against hordes of deadly creatures in a hostile environment.

Fact: James Cameron wrote the script in just four and a half days while holed up in a London hotel room. The film's power loader exosuit was a fully functional, 800-pound hydraulic puppet.

Description: A terrifying blend of sci-fi and horror where a rescue crew investigates a mysterious spacecraft that disappeared into a black hole. The film explores psychological terror and cosmic horror themes.

Fact: The original cut was over 130 minutes long but was trimmed down by the studio. The deleted scenes contained even more graphic violence and hellish imagery that pushed the film's R rating.

Description: A sci-fi horror film featuring a group of survivors stranded on a desolate planet, battling deadly creatures in a hostile environment. The film blends survival horror with a gritty, futuristic aesthetic.

Fact: The film's unique visual style was achieved using a special bleach bypass process during development, giving it a high-contrast, desaturated look. It was originally intended to be a much lower-budget film before Vin Diesel's involvement.

Description: A brutal horror film about a group of women trapped in an unexplored cave system, fighting for survival against monstrous creatures. The film excels in claustrophobic tension and visceral horror.

Fact: The cave sets were built both vertically and horizontally to create a truly disorienting environment. The actresses underwent extensive training to perform their own stunts in the tight spaces.

Description: A visually stunning sci-fi thriller about a mission to reignite the dying sun. The film combines hard science fiction elements with psychological tension and stunning cosmic imagery.

Fact: The film's solar visuals were created using actual NASA footage of the sun. The crew consulted with physicists to ensure the science was as accurate as possible while still serving the story.

Description: A post-apocalyptic action-horror film where a deadly virus forces authorities to quarantine an entire region. The story follows a team venturing into the infected zone, encountering savage survivors and brutal violence.

Fact: The film pays homage to multiple genres, including Mad Max-style vehicular mayhem and medieval castle sieges. Director Neil Marshall shot many action sequences using practical effects rather than CGI.

Description: A psychological sci-fi horror film following astronauts who wake from hypersleep to find their ship overrun by terrifying creatures. The story plays with themes of paranoia and survival in deep space.

Fact: The film's creature designs were inspired by deep-sea fish and other abyssal creatures. The production built elaborate, twisting sets to create the claustrophobic feel of the spaceship's corridors.