Story added by minabobina on May 12, 2025
1968 Gemma Turner once dreamed of stardom, now she's on the cusp of obscurity. When a radical new horror film offers her the leading role, her luck looks set to change. Until one dark night, Gemma disappears on set and is never seen again. But this is only the beginning... Gemma has been pulled into the film itself, where the script - and the horrors within it - are more real than she ever imagined, and she must play her role perfectly if she hopes to survive. 2007 Gemma Turner's disappearance is one of Hollywood's greatest mysteries - one that's captivated film student Christopher ever since he saw the infamous L'Étrange Lune for the first time. The film is screened just once a decade, and each time there is new, impossible footage of Gemma that simply shouldn't exist. Compelled by curiosity, Christopher dares to unravel the truth. But answers to the film's mystery may leave him trapped by it forever...
Brandon Sklenar
Lily-Rose Depp
Diana Agron
Joseph Zada
Ross Lynch
Rachel Zegler
Anya Taylor-Joy
Charlotte Rampling
Antonia Desplat
Patrick Gibson
Louis Garrel
Mitchell Edwards
Jason Beghe
Ella-June Henrard
Thomas Elms
Mélanie Laurent
Roxane Duran
Michel Biel
Matthew Daddario
Marisa Tomei
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