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Mortal Engines

Mortal Engines is a 2018 post-apocalyptic steampunk film directed by Christian Rivers and based on Philip Reeve’s 2001 novel.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated September 10, 2026|2 min read| Fact-checked

Mortal Engines is a 2018 post-apocalyptic steampunk film directed by Christian Rivers and based on Philip Reeve’s 2001 novel. It is set in a future where mobile cities hunt and consume smaller settlements, and follows Hester Shaw and Tom Natsworthy as they uncover a conspiracy involving London’s leadership. The film was an American–New Zealand co-production and was released in December 2018.

Premise

The story takes place in a post-apocalyptic future where cities have become mobile and compete for resources. The world was transformed by a cataclysm known as the Sixty Minute War. London is depicted as a predator city that threatens smaller communities. The central premise features giant traction cities that move on wheels and consume smaller settlements.

Production

Mortal Engines was directed by Christian Rivers and written by Fran Walsh, Philippa Boyens, and Peter Jackson. It was made as an American–New Zealand co-production and is based on Philip Reeve’s 2001 novel of the same name.

Cast

The principal cast includes Hera Hilmar as Hester Shaw and Robert Sheehan as Tom Natsworthy, with Hugo Weaving and Jihae among the supporting cast.

Release and reception

The film was released in 2018 and runs 128 minutes. Listed genres include science fiction, fantasy, adventure, and action. It opened in theatres in December 2018.

Key facts

  • The film is set 1,000 years after the Sixty Minute War.
  • Giant traction cities move on wheels and consume smaller settlements.
  • Hester Shaw and Tom Natsworthy uncover a conspiracy involving London's leadership.
  • Directed by Christian Rivers and written by Fran Walsh, Philippa Boyens, and Peter Jackson.
  • Released in December 2018 with a runtime of 128 minutes.
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Canadian context

The film had a Canadian home-video title in some French-language markets, where it was released as Mécaniques fatales in Québec.[4]

Frequently asked questions

What is Mortal Engines about?
It is about a future in which giant mobile cities hunt smaller settlements, following Hester Shaw and Tom Natsworthy as they uncover a threat involving London.
Who directed Mortal Engines?
Christian Rivers directed the film.
What is Mortal Engines based on?
It is based on Philip Reeve’s 2001 novel Mortal Engines.
Who stars in Mortal Engines?
The film stars Hera Hilmar, Robert Sheehan, Hugo Weaving, Jihae, Ronan Raftery, Leila George, Patrick Malahide, and Stephen Lang.
When was Mortal Engines released?
It was released in 2018, with a theatrical release in December 2018.

References

  1. Wikipediahttps://en.wikipedia.org/wiki/Mortal_Engines_(film)
    Supports: Basic film identification, director, writers, cast, co-production, and setting
  2. Rotten Tomatoeshttps://www.rottentomatoes.com/m/mortal_engines
    Supports: Release date, runtime, genre, and synopsis
  3. IMDbhttps://www.imdb.com/title/tt1571234/plotsummary/
    Supports: Plot premise and main characters
  4. Wikipedia (French)https://fr.wikipedia.org/wiki/Mortal_Engines_(film)
    Supports: Québec title and adaptation details
  5. Netflixhttps://www.netflix.com/title/81002746
    Supports: Short synopsis and cast listing
  6. RogerEbert.comhttps://www.rogerebert.com/reviews/mortal-engines-2018
    Supports: Story premise and character roles
  7. The New York Timeshttps://www.nytimes.com/2018/12/13/movies/mortal-engines-review.html
    Supports: Setting, premise, and main characters