Based on the “creepypasta” short story Hidden Door by Charlotte Bywater, season four follows newlyweds Jillian and Tom, who have each brought secrets into their marriage. When they discover a strange door in their basement, those secrets start to threaten their relationship — and their lives.
Episode 1
Ashes on My Pillow
Oct 26, 2018
An unsettling discovery prompts newlyweds Jillian and Tom Hodgson to suspect their home is haunted by past secrets.
Episode 2
Where Did You Sleep Last Night?
Oct 27, 2018
After witnessing a murder, Jillian digs into secrets from her past; Tom realizes he's in danger.
Episode 3
Love Hurts
Oct 28, 2018
A terrified Jillian and Tom reveal their secrets and try to overcome the devastating consequences.
Episode 4
Bizarre Love Triangle
Oct 29, 2018
As Jillian's old friend relentlessly hunts Tom, she teams up with a neighbor to try and save him.
Episode 5
You Belong to Me
Oct 30, 2018
Ian makes a grand gesture that threatens to drive Jillian and Tom apart forever.
Episode 6
Two of Us
Oct 31, 2018
The Hodgsons set out to defeat the demons in their marriage once and for all.