undertone (2026): cast, story & where to watch
2026 · Film · ★ 6.2
Released in 2026, undertone is a horror and mystery film directed by Ian Tuason, running about 94 minutes.
What it’s about. The host of a popular paranormal podcast becomes haunted by terrifying recordings mysteriously sent her way.
Who’s in it. undertone stars Nina Kiri as Evy Babic, Adam DiMarco as Justin (voice), Keana Bastidas as Jessa (voice) and Jeff Yung as Mike (voice), among others.
How it landed. With an audience score of 6.2/10, undertone has drawn a solid, mixed-to-positive response.
Where to watch. In US you can stream it on HBO Max Amazon Channel and HBO Max and rent or buy it from Amazon Video, Apple TV Store, Google Play Movies and YouTube. See the full, country-by-country breakdown on our where to watch undertone page.
If you liked it. Fans of undertone tend to enjoy Psycho, The Silence of the Lambs, The Shining and Alien.
Frequently asked
- Where can I watch undertone (2026)?
- In US, undertone is available to stream on HBO Max Amazon Channel and HBO Max, and rent or buy from Amazon Video, Apple TV Store and Google Play Movies. Availability varies by country — check our where-to-watch page for every region.
- Is undertone worth watching?
- undertone holds an audience score of 6.2 out of 10, and is a strong pick if you enjoy horror and mystery. Reactions are mixed, so it may depend on taste.
- Who stars in undertone?
- undertone stars Nina Kiri, Adam DiMarco, Keana Bastidas, Jeff Yung and Michèle Duquet.
- When was undertone released?
- undertone was released in 2026, with a runtime of about 94 minutes.