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July 30, 2026Short & citedBlog
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Screen & Stage • Film

Alien

Alien is a 1979 science-fiction horror film directed by Ridley Scott and written by Dan O'Bannon.

Updated July 30, 20261 min readCited sources

Alien is a 1979 science-fiction horror film directed by Ridley Scott. It follows the crew of the Nostromo as they encounter a deadly extraterrestrial creature.

What it is

A landmark sci-fi horror film that follows the commercial starship Nostromo. After investigating a distress signal on a remote moon, the crew discovers a hostile alien organism that picks them off one by one. The film introduced the iconic Ellen Ripley and the Xenomorph.

Why it matters

Alien launched a major franchise including sequels, prequels, and crossovers. It is widely regarded as a classic for its tense atmosphere, practical effects, and blend of sci-fi with horror. The film's corporate and biomechanical imagery has had lasting influence on popular culture.

Key details

Directed by Ridley Scott and written by Dan O'Bannon. The creature design by H.R. Giger became instantly recognisable. The film was released in 1979 and stars Sigourney Weaver, Tom Skerritt, and John Hurt. It remains a benchmark for the genre.

In short

  • Released in 1979, directed by Ridley Scott.
  • Story of Nostromo crew vs. alien.
  • Launched the Alien franchise.
  • Stars Sigourney Weaver as Ellen Ripley.
Canadian angle

Alien has had broad influence in Canadian film and pop culture, and Canadian audiences know it through theatrical release, home media, television, and franchise tie-ins.

Quick questions

What is the Alien movie about?
It is about the crew of the starship Nostromo, who investigate a mysterious signal and are attacked by a deadly extraterrestrial creature.
Who directed the original Alien?
The original Alien was directed by Ridley Scott.
Is Alien based on a true story?
No. Alien is a fictional science-fiction horror film, not a true story.

Sources

  1. Wikipediahttps://en.wikipedia.org/wiki/Alien_(film)
    Supports: 1979 film, Ridley Scott direction, Dan O'Bannon writing, basic plot.
  2. Encyclopaedia Britannicahttps://www.britannica.com/topic/Alien-film-by-Scott
    Supports: Film description, director, release year, plot, sequels, later franchise entries.
  3. Simple English Wikipediahttps://simple.wikipedia.org/wiki/Alien_(movie)
    Supports: Xenomorph naming, sequels, franchise overview.
  4. Encyclopaedia Britannicahttps://www.britannica.com/topic/Alien-film-by-Scott
    Supports: Classic status and sequels, including later franchise films.
  5. Wikipediahttps://en.wikipedia.org/wiki/Alien_(franchise)
    Supports: Xenomorph as franchise species, franchise overview.