Tim, an amateur filmmaker, returns home to film his brother Sean’s funeral after his apparent suicide. But in the days that follow, Tim discovers Sean’s obsession with an Internet urban legend that does not exist about a secret government mind control experiment gone horrifically wrong, Project MKHEXE.
https://www.themoviedb.org/movie/1468706-project-mkhexe
Editor’s note: Cineverse / Scream seems to have pulled a Mummy on this one and posted a trailer with a broken audio track.
Editor’s supplementary note (Apr 23 2025): The original trailer ( https://www.youtube.com/watch?v=CRfdC8Hamvg ) was taken offline and a new version was posted with corrected audio ( https://www.youtube.com/watch?v=tBLbb8WMG7U ). I’ve updated this post to point to the corrected version of the trailer.