Project Hail Mary's ending comes with a major reveal about Grace and the reason for his mission into space, all while paying ...
Phil Lord and Chris Miller's Sci-Fi epic pulls out all the stops for its unexpected and heartfelt conclusion.
The Project Hail Mary ending explained: does Grace return home? What about Rocky? What's next for the characters of Any Weir's novel?
Project Hail Mary ending explained: Find out why Ryland Grace never returns home and how Rocky reshapes his final choice.