

2026 · 1h 34m · Movie
It wants to be heard.
The host of a popular paranormal podcast becomes haunted by terrifying recordings mysteriously sent her way.
Streaming on HBO Max +1
In theaters: March 13, 2026
Digital release: April 14, 2026
Stream
Rent
Streaming data by JustWatch
Tap a star to rate this movie

Nina Kiri
Evy

Adam DiMarco
Justin (voice)

Michèle Duquet
Mama

Keana Bastidas
Jessa (voice)

Jeff Yung
Mike (voice)

Ryan Turner
Darren (voice)

Ari Millen
Dr. Ram (voice)
Marisol D’Andrea
Nurse (voice)
Austin Tuason
Caller 1 (voice)

Seled Calderon
Caller 2 (voice)

Bianca Nugara
Caller 3 (voice)
Jayda Woods
Caller 4 (voice)
Stream & Scream: “Undertone” (2026)
Wyoming County Examiner · Oct 28, 2026
Undertone Ending Explained: What Happens To Evy And Why The Film Takes An Ambiguous Approach To The Supernatural
ScreenRant · Oct 26, 2026
Ian Tuason’s ‘UNDERTONE’ (2026) Review: Horror in Sound and Silence
PopHorror · Mar 16, 2026
undertone, 2026’s Scariest Movie So Far, Conjures Filmmaker Ian Tuason’s Real-life Demons
Filmmaker Magazine · Mar 20, 2026
‘undertone’ Review: The least scary horror movie you’ll ever see
AZ Family · Oct 1, 2026
‘Undertone’ Review: A24’s Scariest Since ‘Hereditary’
Horror Press · Mar 2, 2026
Stream It Or Skip It: ‘Undertone’ on VOD, Shiver-Inducing Horror That Manipulates Us With Creepy Sound Design
Decider · Apr 22, 2026
‘Undertone’ Review: This Low-Budget Horror Sensation Can’t Live Up to Its Clever Premise
IndieWire · Mar 12, 2026