Project Hail Mary is a fantastic example of how filmmakers can create a faithful adaptation and still take artistic liberties. The writers didn't try to copy the book to a tee, and added their own elements (the mental health room, the astrophage transition, the beach scene on erid, Grace's wardrobe etc). They understood that a film is a different artistic medium than a book and tried to write the story in a way that best suited that medium, all while staying loyal to the original story and themes.
















