[s2e11] - Playthings

In the Supernatural episode " Playthings " (S2E11), the Winchesters confront a spectral "imaginary friend" killing people at a haunted inn, with the episode heavily referencing The Shining through its setting and atmosphere. Sam and Dean navigate this, while also tackling Sam's fear about his future, leading to a pivotal emotional scene between the brothers. You can find the episode on Amazon Prime Video or Max.