Dark, human-shaped figures that people report seeing, often at the edge of vision or while falling asleep or waking. Shadowy humanoids appear in many folklore traditions; modern belief was popularised by late-night radio in 2001.[1]
By the Project Strange team · Not yet reviewed line by line · 2 sources
On this page
At a glance
- Also known as
- Shadow figures
- Subject
- Reported experience
- Sourcing
- 2 sources listed · 2 cited inline. Not yet reviewed line by line.
Background
BackgroundHistory, folklore and cultural context.
Shadowy humanoid figures have long featured in folklore and ghost stories — for example the jinn of Islamic tradition and the Choctaw Nalusa Falaya.[1]
Modern belief in "shadow people" was popularised by the late-night radio show Coast to Coast AM. The topic was first discussed at length on 12 April 2001, when host Art Bell invited listeners to submit drawings of shadow people they had seen; in October that year Heidi Hollis published the first of her books on the subject.[1]
A variant, the "Hat Man" — a tall figure in a brimmed hat — has been described since about the late 2000s and is commonly associated with sleep paralysis and with misuse of the antihistamine diphenhydramine.[1] People experiencing sleep paralysis may perceive a "shadowy or indistinct shape" approaching them, and similar figures are reported by people under the effects of deliriant drugs.[1],[2]
What witnesses describe
Witness claimsFeatures that recur in accounts. These are claims, not established facts.
- Humanoid silhouette with no distinguishing features — absolute black
- Appear darker than surrounding darkness
- Seen most often in peripheral vision, vanish when looked at directly
- Common variants: "Hat Man" (wide-brimmed hat), hooded figure
- Associated with overwhelming dread, paralysis, and pressure on the chest
- Move in unnatural ways — gliding, phasing through walls, blinking out of existence
- Often reported during sleep paralysis but also while fully awake
Notable cases
Each case is labelled by the kind of account it rests on.
2001Nationwide, USADocumented
The Coast to Coast AM Shadow Person Broadcast
On 12 April 2001, Coast to Coast AM host Art Bell discussed shadow people at length and invited listeners to send drawings of figures they had seen, which were shared on the show’s website. The broadcast helped popularise modern belief in shadow people.[1]
Read the story as commonly toldHide the story
Unverified: this is the traditional telling of the case. Its details have not been checked against sources and may be inaccurate.
In 2001, late-night radio host Art Bell invited listeners of Coast to Coast AM — which reached an estimated 10 million listeners across North America — to call in and share experiences with shadow people. The switchboard was overwhelmed within minutes. Over several hours, hundreds of callers described encountering identical entities: human-shaped figures composed of absolute darkness, darker than the surrounding environment, typically seen in peripheral vision, exuding overwhelming dread.
What distinguished this broadcast from typical paranormal call-ins was the specific consistency across unconnected callers. Without prompting, caller after caller described the same details: the figure's tendency to disappear when looked at directly, the paralysis or inability to move during the encounter, and the presence of a distinctive wide-brimmed hat in a significant subset of accounts.
The broadcast effectively revealed the global scale of the shadow person phenomenon for the first time. Prior to 2001, shadow person experiences were reported in isolation — individuals rarely disclosed the experience due to embarrassment. The broadcast created a public record showing thousands of people across North America had encountered the same entity independently. Researchers subsequently began collecting accounts systematically, leading to the Hat Man studies of the following decade.
Disputed or contrary evidence
Bell’s guest that night, presented as Native American elder "Thunder Strikes", has been described as a man pretending to be one (Harley "SwiftDeer" Reagan).[1]
Late 2000sOnline reportsWitness claim
The "Hat Man"
Since about the late 2000s, people have described a shadow figure wearing a brimmed hat, often during sleep paralysis or after taking large doses of diphenhydramine.[1]
Read the full accountHide the full account
Descriptions vary, but the figure is typically tall, dark and wearing a fedora or similar hat. Because accounts spread online, similarities between them can reflect shared stories as well as shared experiences.
Explanations
InterpretationGrouped by the kind of explanation, not ranked by likelihood.
Conventional explanations
Known animals, natural processes, perception, memory, or hoaxes. These rely on things that are well established; whether one fits a particular case depends on the case.
- Hypnagogic hallucination — the brain misprocessing visual input during sleep transitions
Paranormal and speculative ideas
Depend on entities, forces or physics that no evidence has established.
- Spirits of the deceased who have not crossed over, appearing in diminished form
- Interdimensional beings from a parallel reality observing ours
- Time travellers from a future era
- Collective tulpa created by shared fear across cultures
References
Numbered as cited in the text; sources not cited inline are listed afterwards as background reading.
- 1.Shadow personWikipedia
- 2.Sleep paralysisWikipedia
Known gaps
- An earlier version of this entry described a "Hat Man Global Survey" with 600 accounts and detailed percentages. We could not find any such study, so that content has been removed.
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Suggest an editCommunity reports
Top-voted reports from Project Strange members in the Paranormal category. These are first-hand accounts, not verified events.
The Figure at the End of the Hospital Corridor — Night Shift, Ward 6
I am a nurse. I have worked nights for eleven years. I do not scare easily. At 3:15 AM I was walking the main corridor of Ward 6 to do obs checks. The corridor is long, well-lit,…
- Location
- Manchester Royal Infirmary, Manchester, England
- Date of event
- Happened Dec 7, 2024