Actor Ryan Gosling appeared at San Diego Comic-Con to tease his upcoming spacefaring blockbuster 'Project Hail Mary', a science-fiction comedy based on author Andy Weir's 2021 novel of the same name, reported People.

The movie stars Gosling as a middle school science teacher named Ryland Grace, tasked with travelling into space 11.9 light-years away to determine why dozens of stars and the sun are dying, risking the extinction of all life on Earth.

"It took me places I've never been, it showed me things I had never seen," said Gosling of the film. "It was as heartbreaking as it was funny. ... This story is about a scared guy who has to do something impossible. Now, I was a scared guy who had to do something impossible, just trying to turn this into a movie," as per the outlet.