Karen is a young woman who suffers from severe insomnia, unable to sleep despite using various medications and therapy techniques. One night, out of desperation, she stumbles upon a strange online community that shares videos of themselves sleeping. Though initially uncomfortable with the idea, Karen becomes fixated on these videos, watching them obsessively and finding a strange comfort in the eerie sight of strangers in deep slumber.
As Karen indulges in this peculiar hobby, her life begins to unravel. Her job performance suffers, she neglects her relationships, and she becomes increasingly detached from reality. Struggling to come to terms with her addiction, Karen enlists the help of a therapist who tries to get to the root of her obsession.
As her therapy progresses, Karen begins to have vivid and unsettling dreams that seem to blur the line between her own reality and the strange world of the sleeping videos. Haunted by her own subconscious, Karen must confront the dark impulses that led her down this dangerous path and confront the truth about the people in the videos she has grown to rely on.
As the story unfolds, Karen's addiction to these disturbing videos takes her on a surreal journey through her own psyche, blurring the boundaries between dreams and reality in a way that deepens her obsession and threatens to destroy her life.