Science-fiction fans have been eagerly waiting for Project Hail Mary, the film adaptation of Andy Weir’s bestselling novel. Starring Ryan Gosling, the movie has quickly become one of the most talked-about sci-fi releases of 2026.
One of the most common questions viewers ask before heading to the theater is: How long is Project Hail Mary?
Project Hail Mary Runtime
Project Hail Mary has a runtime of approximately 2 hours and 26 minutes (146 minutes).
The final theatrical cut was significantly shortened from an early test-screening version that reportedly ran for nearly four hours. The filmmakers streamlined the story while keeping the novel’s most important moments intact, resulting in a fast-paced adventure that balances science, humor, and emotion.
What Is Project Hail Mary About?
Based on the bestselling novel by Andy Weir, Project Hail Mary follows Ryland Grace, a middle-school science teacher and former molecular biologist who wakes up aboard a spacecraft with no memory of how he got there.
As his memories gradually return, Grace learns that he is on a mission to save Earth from a mysterious organism that is threatening the Sun. During his journey, he encounters an unlikely ally named Rocky, an alien engineer from another star system.
The story combines hard science, suspense, humor, and friendship, making it appealing to both science-fiction enthusiasts and general moviegoers.
Is Project Hail Mary a Good Movie?
Yes. Project Hail Mary has received overwhelmingly positive reviews from both critics and audiences.
Many reviewers praised:
- Ryan Gosling’s charismatic performance
- The film’s visual effects
- Its emotional storyline
- The unique friendship between Grace and Rocky
- The balance between scientific concepts and entertainment
The movie has been described as one of the best science-fiction films of the decade and has become a major box-office success.
Is Project Hail Mary LGBTQ?
Project Hail Mary is not primarily an LGBTQ-themed film. The story focuses on science, survival, friendship, and humanity’s efforts to save Earth.
However, viewers may interpret certain relationships and themes in different ways, as with many modern films. The movie itself does not center on LGBTQ romance or identity.
Is Project Hail Mary a Success?
Absolutely.
The film has been both a critical and commercial success. Audiences around the world have embraced its optimistic storytelling and emotional depth.
Its strong box-office performance, positive reviews, and enthusiastic fan response have helped establish Project Hail Mary as one of the standout movies of 2026.
Project Hail Mary Cast
The movie features an impressive cast, including:
- Ryan Gosling as Ryland Grace
- Sandra Hüller as Eva Stratt
- James Ortiz as Rocky
- Ken Leung as Yao Li-Jie
- Milana Vayntrub as Olesya Ilyukhina
Project Hail Mary Movie Release Date
Project Hail Mary was released in theaters on March 20, 2026. The film was later made available on digital platforms, allowing more viewers to experience the story from home.
Where Can You Watch Project Hail Mary?
The movie first debuted in theaters and later became available through digital rental and purchase services. Availability may vary depending on your country and streaming subscriptions.
Checking local theater listings or major streaming platforms is the best way to find current viewing options.
Final Thoughts
If you’re wondering how long Project Hail Mary is, you can expect to spend 146 minutes immersed in one of the most exciting science-fiction adventures in recent years. With a compelling story, memorable characters, stunning visuals, and an emotional core, the movie successfully brings Andy Weir’s beloved novel to life.
Whether you’re a fan of the book or completely new to the story, Project Hail Mary delivers an entertaining and thought-provoking cinematic experience that is well worth the runtime.
FAQ
How long is Project Hail Mary?
Project Hail Mary runs for approximately 2 hours and 26 minutes (146 minutes).
Is Project Hail Mary based on a book?
Yes, the movie is based on the bestselling 2021 novel Project Hail Mary by Andy Weir.
Who stars in Project Hail Mary?
The film stars Ryan Gosling as Ryland Grace, alongside Sandra Hüller and James Ortiz.
Is Project Hail Mary worth watching?
Yes. The movie has received strong reviews for its story, performances, visuals, and emotional impact.
What is Project Hail Mary about?
It follows Ryland Grace, a scientist on a mission to save Earth from a threat affecting the Sun, who forms an unlikely friendship with an alien engineer.
Can I watch Project Hail Mary without reading the book?
Absolutely. The movie is designed to be enjoyed by both fans of the novel and newcomers to the story.
