undertone, 2026’s Scariest Movie So Far, Conjures Filmmaker Ian Tuason’s Real-life Demons

“I was never really into the occult before making this movie,” says Ian Tuason, writer-director of the new A24 horror film undertone. “After doing research, I started getting into it more. That manifested weird things into existence.” A demonic “found audio” film, undertone came about, in part, due to Tuason’s background as a pioneer of immersive 360-degree VR horror shorts. Continuity Problems (2009) and Close Up (2011) found major success on YouTube before screening at the Marché du Film’s NEXT Pavillion in Cannes. His follow-up, the 360-degree live-action breakthrough 3:00am, racked up 9 million viewers on YouTube. Maybe he wasn’t […] Source