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1972: Vallecito, San Juan, Argentina Abduction | CE-IV Case Archive

Five people crammed into a Citroën 3CV, driving a lonely dirt road toward the Difunta Correa shrine in February 1972, spent nearly an hour watching a light that seemed to hang at a fixed distance ahead of them — until it suddenly closed the gap at highway speed, killed their engine, and settled onto the roadside as a blinding glow with no visible craft behind it. Carlos and his father, both military men, got out to investigate. Only one version of what happened next agrees with what everyone remembers.

The contemporaneous story is simple: the light dimmed, the two men got back in the car, and the engine started again. It was only years later, after a hypnotic regression session with one of the passengers, that a second, far stranger layer of memory surfaced — tall, luminous humanoids, a father allegedly dragged toward the light against his will, and a fear of missing time that neither witness had spoken of at the time. Both layers are preserved here, because the source itself never fully reconciles them.

Date: February 1972 (exact date not given in source)

Sighting Time: Night (no specific clock time given)

Day/Night: Night

Location: Near Vallecito, San Juan Province, Argentina, on the road toward the Difunta Correa shrine

Urban or Rural: Rural — isolated, hilly dirt road

No. of Entity(‘s): 3

Entity Type: Humanoid

Entity Description: Very tall, dressed in luminous white clothing; one entity stood beside the vehicle window and was described as having a “very kind face” that radiated kindness and peace, even as it caused terror in the witness who saw it; two further entities, similar in appearance, were reportedly seen leading/dragging a witness toward the light

Hynek Classification: CE-IV (Close Encounter IV) — abduction of a witness or other direct contact. This classification rests specifically on the later, hypnotically-recovered layer of testimony; the contemporaneous account of the same night is closer to an unresolved close-range light observation. See Researcher’s Notes.

Duration: Approximately 3 minutes, though witnesses said it felt like hours

No. of Object(s): 1

Description of the Object(s): First seen as a distant, ambulance-like light that appeared to keep a constant distance from the vehicle for close to an hour; then closed in at high speed, stalled the car’s engine, and settled onto the ground beside the road as an intensely bright light with no visible craft, structure, or form discernible behind or around it

Shape of Object(s): Unknown — no concrete form was visible behind the light

Size of Object(s): Unknown / not visible

Color of Object(s): Extremely bright, illuminating the surroundings “like daytime”; no distinct color beyond its brightness is given

Distance to Object(s): A few meters at closest approach

Height & Speed: Stationary/landed on the ground beside the road; approached the vehicle at very high speed before settling

Number of Witnesses: 5 — Carlos (the driver), his father, his brother, Elena, and Ana, all traveling together

Special Features/Characteristics: The vehicle’s engine stalled as the light approached and restarted normally afterward; several occupants entered a trance-like or “deep sleep” state during the encounter; one witness reported hearing calming words inside her head; a later hypnotic regression session, conducted by investigators, produced additional recovered detail not present in the witnesses’ original account; the witnesses’ attempt to corroborate the sighting at a nearby fuel station (asking about “large trucks” on the route) turned up nothing; the family’s near-total silence about the event persisted for decades afterward

Case Status: Insufficient Data — see Researcher’s Notes for rationale

Source: C.O.R. Argentina, Carlos G. Gimenez

Summary/Description: Five people traveling by Citroën 3CV toward the Difunta Correa shrine near Vallecito, San Juan, in February 1972, were pursued and overtaken by an intensely bright light that stalled their car’s engine and settled beside the road with no visible form behind it. Two of the men got out to investigate; the group’s original account describes a brief, unresolved light encounter, but a hypnotic regression session years later produced a far more detailed — and unconfirmed — account involving three tall, luminous humanoid entities and an alleged abduction of one of the witnesses.

Related Cases: Undocumented — source does not reference other cases by name

Detailed Report

In February 1972, five people set out along an isolated, hilly dirt road near Vallecito, San Juan Province, headed for the popular pilgrimage shrine of the Difunta Correa. Carlos was driving a Citroën 3CV; beside him rode Elena, described in the source as his sister, and Ana, described as Elena’s sister. Carlos’s father and brother rode in the back. (The source’s account of exactly how everyone was related does not fully hold together — see Researcher’s Notes.)

Partway along the road, the group noticed a light ahead of them on the winding hills, resembling an ambulance’s light. Assuming there had been an accident, they continued on. For roughly the next hour, the light remained visible, always seeming to sit at the same considerable distance in front of them no matter how far they drove — an effect the witnesses initially chalked up to fatigue.

Then, without warning, the light began closing the distance at very high speed. Carlos, thinking it might be an oncoming truck, took evasive precautions. Instead, the light grew blindingly bright, lighting the surrounding desert as if it were daytime, and closed to within a few meters of the car as the Citroën’s engine died and the vehicle coasted to a stop at the roadside.

What the terrified group now saw was a bright light sitting on the ground beside the road — but no discernible craft, structure, or form behind or around it. Carlos and his father, both military men and both armed, got out to investigate; Carlos stayed near the car while his father moved to approach the light from the side. The other three passengers remained inside. After what felt to everyone like hours, but which the witnesses later judged to be about three minutes, the light dimmed and withdrew the way it had come, leaving the area dark. Both men returned to the car, Carlos was able to restart the engine, and the group continued on their way — this being, in essence, the entirety of what the witnesses described at the time.

Years afterward, the surviving witnesses reported recalling additional details. By this later account, Ana had spent the investigation period inside the car in a state of malaise and grogginess, aware only that the light remained a few meters off. Carlos, for his part, said he could not clearly recall his father walking toward the light and came to believe his father “was taken against his will” — though he could not explain why he himself never moved from beside the car despite holding his gun. The rest of the vehicle’s occupants, Ana included, were said to have fallen into a deep, trance-like state during this period.

Ana described suddenly snapping out of that state and realizing someone was missing from the car. Turning to look, she instead found a very tall, humanoid figure in luminous white clothing standing directly beside her window — its face, she said, was “very kind” and radiated kindness and peace, even as she felt overwhelming terror and began screaming and begging, “please don’t take my sister.” At that moment, she recalled, the being reached out and touched her sister’s hair, deepening her fear.

What had actually happened to Carlos and his father during this period remained unclear even to the witnesses themselves. Carlos believed they had tried to approach the light from the embankment in order to surround it, but said he found himself unable to move from beside the car. Ana, in this later account, described seeing two further entities, similar to the one at her window, appearing to drag Carlos’s father — her fiancé’s father, and so her future father-in-law — toward the light, as though he were resisting. Carlos remained uncertain of the sequence of events, believing at the time that his father was simply “inspecting the object.”

Some of this additional detail came out only after Ana agreed, years later, to a hypnotic regression session conducted by investigators. Under regression, she recalled that the tall figure beside the car had inspired in her “a certain peace or tranquility” despite her terror, and that she believed she heard calming words inside her head — though her overriding fear throughout was of being taken to the object herself, as she believed her future father-in-law had been. Meanwhile, she said, her sister and her fiancé (Carlos’s brother) remained in a deep sleep inside the vehicle throughout.

Once underway again, the group stopped at a fuel station along the San Juan route for supplies. Carlos asked the attendant whether he’d seen any large trucks or unusual objects on the road that night; the attendant said he had not. In the decades since, Carlos’s father died without ever describing what had happened to him during those three minutes, and both Ana’s sister and Carlos’s brother have declined to discuss the incident with anyone.

RESEARCHER’S NOTES

The Road to Vallecito — Argentina 1972 and Two Layers of Memory

• Classification Notes: CE-IV rests specifically on the years-later, hypnotically-recovered layer of testimony describing the father being dragged toward the object. The contemporaneous account of the same night — investigate the light, it dims, both men return, the car restarts — reads far more like an unresolved close-range light observation. Both layers are preserved here rather than collapsed into a single account.
• Source Chain Assessment: Attributed to C.O.R. Argentina and researcher Carlos G. Gimenez. No independent secondary source was located to corroborate the case in this pass. The underlying methodology for the case’s most striking details — a hypnotic regression session conducted years after the event — carries well-documented reliability concerns in the broader literature on recovered memory, and should be weighed accordingly.
• Case Status Rationale: Filed here as Insufficient Data rather than Unexplained. Much of the case’s substantive content — the entities, the dragging of the father, the touching of Elena’s hair, the telepathic reassurance — comes exclusively from a hypnotic regression session conducted years after the event, while the one witness who could have confirmed or denied the central claim, the father himself, died without ever describing what happened to him.
• Family Relationship Ambiguity: The source’s description of who is related to whom — “his sister Elena and her sister,” combined with later references to a “future father-in-law” and “future brother-in-law” — does not fully cohere, likely a translation or transcription artifact from the original Spanish. The relationships are presented here as given rather than resolved into an invented, consistent family tree.
• Witness Silence: Decades on, most of the surviving witnesses still decline to discuss the incident, and the man who went furthest toward the light — Carlos’s father — died without ever recounting what happened to him. That near-total and lasting silence is itself part of the case’s evidentiary profile, whatever its underlying cause.
• Verification Note: Vallecito and its Difunta Correa shrine are real, well-documented pilgrimage sites in San Juan Province, consistent with the account’s stated setting. No independent corroboration of the sighting itself was located beyond the cited source.

The Vallecito case is really two accounts wearing one name: a brief, unresolved roadside light encounter that five frightened people agreed on at the time, and a far stranger abduction narrative that surfaced only years later, filtered through one witness’s hypnotic regression and a father who took his own account to his grave. Both belong in the record. Neither, on its own, settles what happened on that dirt road in February 1972.

“Please don’t take my sister.”