'Send Help' trivia and fun facts
Dylan O'Brien
Deadline announced Dylan O'Brien joined the cast on January 21, 2025
Rachel McAdams
Sam Raimi and Rachel McAdams' second collaboration after Doctor Strange en el multiverso de la locura (2022).
Misery
The project has been described as being a blend of Misery (1990) and Náufrago (2000).
Columbia Pictures
It was reported by Deadline in Oct. 2019 that Columbia Pictures had acquired an untitled horror project that will be produced and directed by Sam Raimi. Details are slim on the script, which will be written by Mark Swift and Damian Shannon, but it will be a thriller set on an island. The latest news marks a reteam for Raimi and Columbia, which released the director's three Spider-Man movies in the 2000s with Tobey Maguire as Peter Parker. Raimi had been focused on producing (Infierno bajo el agua (2019), the TV series Ash vs. Evil Dead (2015), La maldición (2019), a reboot) via his Raimi Productions.
Marvel
Raimi last directed Marvel's Doctor Strange en el multiverso de la locura (2022), which also starred Rachel McAdams as Christine Palmer.
First collaboration
This will be the first collaboration between Dylan O'Brien and Rachel McAdams.
Australia
Filming in Sydney, New South Wales, Australia.