Best Sci-Fi Films About Space Marines

Description: Ellen Ripley, now a space marine, leads a team to investigate the loss of contact with a colony on LV-426, only to find themselves in a deadly battle against the Xenomorphs. This sequel to "Alien" is a masterclass in action-horror.

Fact: James Cameron wrote the script while working on "The Terminator." The film's iconic power loader scene was inspired by a Japanese anime.

Description: Kurt Russell stars as Todd, a genetically engineered soldier discarded for being obsolete, who finds a new purpose on a distant planet. It's a poignant look at the human side of space marines.

Fact: The film was directed by Paul W.S. Anderson, known for his work on the "Resident Evil" series. It shares a universe with "Blade Runner."

Description: This satirical take on military sci-fi follows Johnny Rico and his comrades as they fight against giant alien bugs in a war that spans the galaxy. It's a must-watch for its unique blend of action, social commentary, and over-the-top special effects.

Fact: The film was based on Robert A. Heinlein's novel but took a very different, more satirical approach. The bug designs were inspired by the work of H.R. Giger.

Description: Riddick, a fugitive, becomes the last hope for humanity when an ancient race of necromancers threatens to destroy all life. The film features space marines in a battle against cosmic evil.

Fact: Vin Diesel's character Riddick was first introduced in "Pitch Black." The film's universe is expansive, with plans for further sequels.

Description: Based on the iconic video game, this film follows a team of space marines sent to investigate a Martian research facility, where they encounter genetically engineered monsters. It's a wild ride for fans of the game and sci-fi action.

Fact: Dwayne "The Rock" Johnson stars as the lead marine. The film includes a first-person shooter sequence as a nod to the game.

Description: An alien crash-lands on Earth during the Viking age, bringing with him a deadly creature. He teams up with a group of warriors, including a Viking version of space marines, to fight it.

Fact: The film blends sci-fi with historical fiction, creating a unique narrative. The creature design was inspired by Norse mythology.

Description: While not exclusively about space marines, the film features Jake Sully, a former marine, who becomes part of the Na'vi to save their world from human exploitation. Its groundbreaking visuals and narrative make it a standout.

Fact: James Cameron started working on the script in 1994, but technology wasn't advanced enough until

Description: When an alien invasion hits Earth, a platoon of U.S. Marines, including Staff Sergeant Michael Nantz, must fight to save Los Angeles. It's a gritty, action-packed depiction of space marines on Earth.

Fact: The film was inspired by the real-life Battle of Los Angeles in

Description: A group of elite warriors, including a space marine, are dropped onto an alien planet where they are hunted by Predators. It's a thrilling survival story with a sci-fi twist.

Fact: The film is a direct sequel to "Predator

Description: Major William Cage, a PR officer, finds himself in a time loop, reliving the same day of a failed military operation against alien invaders. His journey to becoming a true space marine is both thrilling and thought-provoking.

Fact: The film is based on the Japanese novel "All You Need Is Kill." Tom Cruise performed many of his own stunts.