Sam and Dean investigate when an attacker is said to have the head of a goat on Supernatural. "The Memory Remains" is the 18th episode of the show's 12th season.
Sam and Dean head to investigate a small town in Colorado where a mysterious disappearance happens every 27 years on Supernatural. "The Chitters" is the 19th episode of the show's 11th season.
A dangerous creature is released in an old house and puts a mother and child in a coma on Supernatural. "Safe House" is the 16th episode of the show's 11th season.
Dean and Sam investigate when victims hear a mysterious song before suffering violent deaths on Supernatural. "Into the Mystic" is the 11th episode of the show's 11th season.
Why do they call this place The Empty? It's full. It's full of sorrow and despair playing over and over again of angels and demons dreaming about their regrets. Forever.
