The Project Hail Mary movie changes some things from the book, including a darker reason behind Grace's amnesia.

Project Hail Mary isn't the first film to show a human-alien friendship, but it is certainly one of the best examples.

PROJECT HAIL MARY Ending Explained | Full Movie Breakdown, Book Differences and Review. In this video, we break down Project ...

Discover the top five key differences between Andy Weir's spectacular sci-fi novel and its highly anticipated film adaptation ...

I love both versions of "Project Hail Mary," and have noted down what I think are the biggest differences between Andy Weir's ...

Project Hail Mary cuts out some major characters from the Andy Weir novel, including major subplots along with them.

Ryan Gosling's "Project Hail Mary" sticks to Andy Weir's book of the same name pretty closely, though several scenes from the ...