**SPOILERS**
If you read Andy Weir's 2021 novel, "Project Hail Mary", you'll instantly recognize the plot. This movie is based on a 2017 novel, but the similarities are uncanny! The Chopra Cloud (the Petrovra Line), the giant alien talking spider, the lone astronaut in space, and the little floating purple Chopra lights (Astrophage). It's all there!
Anyway, Sander is very good, but the script adaptation is dull, long, and pretty boring as the big alien spider spends all its time playing psychiatrist and friend to Sandler's spaceman. All fluff and no stuff. The ending is even a rip-off of 2001: A Space Odyssey & Interstellar!