undertone (2026)
Kernel Score: 70% · 85 ratings · Rated R
Released: 2026-03-12
Runtime: 94 minutes
Where to watch undertone
- Stream: HBO Max
- Rent: Prime Video, Apple TV, Google Play, YouTube
- Buy: Prime Video, Apple TV, Google Play, YouTube
US availability, updated 2026-10-29.
Overview
The host of a popular paranormal podcast becomes haunted by terrifying recordings mysteriously sent her way.
undertone parents' guide: ages 15+
Parents need to know that undertone is an R-rated supernatural horror film about a podcast host haunted by disturbing recordings while caring for her dying mother.
- Violence & scariness: Moderate — R-rated supernatural horror involving haunting, a demonic entity, and death themes.
Fresh Kernels AI-assessed from the official R rating, publicly documented content. A guide for families, not an official rating.
Movies like undertone
If you liked undertone, these are the movies we'd watch next.
- The Haunting (1963) — 78%
- Insidious (2011) — 78%
- Obsession (2026) — 94%
- Leviticus (2026) — 93%
- Exit 8 (2026) — 92%
- Play (2019) — 80%
- The Conjuring (2013) — 90%
- The Medium (2021) — 76%
Cast
undertone FAQ
Is undertone good?
undertone has a 70% Kernel Score on Fresh Kernels from 85 audience ratings.
Where can I watch undertone?
In the US you can stream undertone on HBO Max and rent it from Prime Video, Apple TV, Google Play and YouTube.
Is undertone OK for kids?
undertone is rated R. Fresh Kernels suggests ages 15+. Parents need to know that undertone is an R-rated supernatural horror film about a podcast host haunted by disturbing recordings while caring for her dying mother.
What movies are like undertone?
If you liked undertone, try The Haunting, Insidious, Obsession and Leviticus.