- 156
- Episodes
- 56
- Transcribed
- 788
- Ratings
- Daily
- Cadence
- 2022
- First episode
- 631K
- YouTube views
About Undertow: Narcosis
Undertow is Realm’s showcase of original horror stories. Hosted by audio horror pioneer and creator Fred Greenhalgh, each season presents a spooky standalone series, so you can dive in anytime... if you dare! Current Season: Familiar Haunts From haunted houses to remote islands, late night radio transmissions to witchcraft, these character-forward stories reveal how the past is never truly gone, and humanity may be the most ruthless monster of them all. Craving More Frights? Explore Past Seasons: Season 1: Simpson Falls - A reporter awakens malevolent forces in his haunted hometown. Season 2: Blood Forest - Every 20 years, werewolves descend for a night of horror. Starring Jack Falahee. Season 3: Dark Tome - A teen unleashes a terrifying story from a spooky bookshop. Season 4: The Well - Family secrets resurface, setting loose horror from an old well. Season 5: The Pulse - A meteorite awakens animalistic instincts in a group of treasure hunters. Season 6: The Sisters - True events inspire a chilling tale of occult & possession. Starring Mae Whitman. Season 7: Last Call - A hustler gambles for his life against the Grim Reaper. Season 8: Narcosis - A rescue dive turns deadly beneath the waves. Season 9: The Harrowing - A barbaric crime heralds the rise of an ancient evil. Season 10: Hovering - A police officer is pulled into unimaginable circumstances when he starts investigating calls about an object in the sky. Season 11: Trio of Nightmares - Three bone-chilling novellas from Maine writers Chris Bernier, Katherine Silva, and Morgan Sylvia. Binge Ad-Free & Early! Subscribe at realm.fm.
- Publisher
- Realm
- Category
- fiction
- Language
- en
- Explicit
- No
- First episode
- 13 Jan 2022
- Latest episode
- 18 Sept 2026
Latest episodes
56 of 156 episodes have a transcript.
18 Sept 2026TRANSCRIPT
Dark Passenger
17 Jul 2026TRANSCRIPT
The Green Book, Part 2
10 Jul 2026TRANSCRIPT
The Green Book, Part 1
Reach and audience
Public platform figures. Ratings count people who left a rating, not total listeners.
- YouTube views
- 631,300
- Score snapshot 15 Sept 2025
- Apple Podcasts (US)
- 4.2 / 5
- 788 ratings
Podcast Authority Score: 70 / 100
A composite of feed quality, social presence, YouTube performance and engagement. Read the methodology.
- Quality
- 47
- Social presence
- 94
- YouTube
- 86
- Engagement
- 99
Pitching Undertow: Narcosis
- Guest appearances
- Does not typically book guests
Based on episode analysis; this does not confirm that the show is currently accepting pitches.
Shows with a similar audience
Questions about Undertow: Narcosis
How often do new episodes come out?
The show publishes daily, based on its RSS feed.
Does Undertow: Narcosis take guests?
The show does not typically feature guests, based on episode analyses.
Where can I read transcripts?
56 of 156 episodes have a transcript on Pod Engine. Full transcripts are available with a Pod Engine plan.
Host of Undertow: Narcosis?
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