Undertow: Trio of Nightmares

Undertow is Realm’s premier showcase of original audio horror. Hosted by audio horror pioneer and creator Fred Greenhalgh, each season presents a spooky standalone story, so you can dive in anytime... if you dare!

Current Season: Trio of Nightmares

Three novellas from Maine-based creators of horror: Chris Bernier, Katherine Silva, and Morgan Sylvia. Brought to life by naturalistic performances and immersive sound design, this season will bring you to a funeral for the magical dead, an estate in Northern England haunted by an accursed art collection, and a world ravaged by unearthly beings after genetic experiments go wildly wrong.


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.


Binge Ad-Free & Early! Subscribe at realm.fm.

Fiction
Drama
26
Hovering, E1
18 min
27
Introducing Hovering
3 min
28
Introducing: SLAY
34 min
29
Introducing: Dark Dice
Welcome to Dark Dice from Fool and Scholar Productions, where the game is real, and so is the fear.
47 min
30
The Harrowing, E8
The final confrontation looms. The great evil that has engulfed the island threatens a brutal revenge and Jackie finally comes to understand the terrible truth of what is happening on Toll Mòr.
35 min
31
The Harrowing, E7
After the battle, Kai is captured by Tanner. A shocking revelation makes Jackie question everything she knows. With her allegiances torn, she risks her life to protect Twig and the islanders.
41 min
32
The Harrowing, E6
The arrival of a military rescue team on Good Friday buoys the islanders.
25 min
33
The Harrowing, E5
With the search effort frustrated, Jackie reads the old book Father McKenna gave her telling of an ancient and horrifying prophecy.
35 min
34
The Harrowing, E4
With the stranger and the girl missing, Jackie has to tell the islanders what has happened and enlist their help conducting a search.
29 min
35
The Harrowing, E3
Jackie and Forbes attempt to interrogate the stranger, but are frustrated by his answers. Father McKenna seeks out Jackie to deliver a warning.
34 min
36
The Harrowing, E2
The storm closes in and Jackie desperately searches for the missing girl. As Holy Wednesday turns to Maundy Thursday, a stranger is discovered near the Ward farmhouse.
23 min
37
The Harrowing, E1
Sergeant Jackie O'Hara arrives on the remote Isle of Toll Mòr to follow up an emergency call from local farmer Frank Guthrie. As the weather worsens and she makes her way inland, nothing can prepare her for what she's about to witness.
30 min
38
Introducing The Harrowing
1 min
39
Introducing The Leviathan Chronicles
This week, we would like to introduce you to The Leviathan Chronicles, a podcast distributed by Realm
40 min
40
Interview with Narcosis Writer Chris Bernier
31 min
41
Narcosis, E9
The ritual goes awry – and now the Queen is loose.
18 min
42
Narcosis, E8
Alice enlists Sana to help her.
14 min
43
Narcosis, E7
Back at the spa, Billy receives a “treatment."
12 min
44
Narcosis, E6
Veronica meets the Queen.
18 min
45
Narcosis, E5
Veronica makes contact with Alice only to learn that not all is right on the surface.
14 min
46
Narcosis, E4
Lost in the caves below, the divers encounter something unexpected...
19 min
47
Narcosis, E3
Veronica and Billy descend alongside Simon’s team, but they’re immediately pushed off course.
16 min
48
Narcosis, E2
Veronica has a strange vision as Billy and Sana grow more concerned…
19 min
49
Narcosis, E1
After the loss of her childhood friend, Veronica returns home to find things are amiss.
18 min
50
Introducing Narcosis
11 min