# Benjaman Kyle
**Benjaman Kyle** was the assumed name of an American man found naked, beaten, and without identification beside a dumpster behind a [Burger King](https://www.edgepedia.org/burger-king) in Richmond Hill, Georgia, on August 31, 2004, who said he could not remember who he was or how he got there.[1](https://www.headcountcoffee.com/blogs/coffee-news/2004-georgia-doe-case-withheld-identity-for-11-years) • [2](https://www.forbes.com/sites/forbestv/2026/05/25/who-is-benjaman-kyle-docuseries-tries-to-piece-together-the-past-of-man-who-claimed-to-have-amnesia/) For eleven years he lived without legal identity while police, the FBI, television audiences, and online volunteers failed to establish who he was; in 2015 genetic genealogy identified him as **William Burgess Powell**, born 1948 in [Lafayette, Indiana](https://www.edgepedia.org/lafayette-indiana).[3](https://websleuths.com/threads/benjaman-kyle-is-william-burgess-powell-what-we-know-about-his-real-identity.774073/) The case later became the subject of allegations, advanced by a documentary team and not confirmed through criminal prosecution, that Powell's forgotten past involved violence and organized crime.[4](https://truecrime.news/murdermedia/film-series/the-many-lives-of-benjaman-kyle)
| Key fact | Detail |
|---|---|
| Found | August 31, 2004, naked and injured beside a dumpster behind a Burger King in Richmond Hill, Georgia[1](https://www.headcountcoffee.com/blogs/coffee-news/2004-georgia-doe-case-withheld-identity-for-11-years) |
| Assumed name | "Benjaman Kyle," chosen so his initials (BK) matched the Burger King where he was found[5](https://cadenaser.com/nacional/2025/02/19/su-vida-fue-un-infierno-durante-11-anos-tras-aparecer-tirado-en-un-burger-king-mara-torres-rescata-la-historia-de-benjamin-cadena-ser/) |
| Diagnosis | Dissociative amnesia, per an Atlanta neuropsychologist; Kyle scored in the 95th percentile of verbal IQ[6](https://newrepublic.com/article/138068/last-unknown-man) |
| Identification | September 2015, by genetic genealogist CeCe Moore's team: William Burgess Powell, born 1948 in Lafayette, Indiana[3](https://websleuths.com/threads/benjaman-kyle-is-william-burgess-powell-what-we-know-about-his-real-identity.774073/) |
| Legal status | Listed as a missing person for 11 years while his whereabouts were known; FBI fingerprint search found no match[7](https://websleuths.com/threads/websleuths-featured-in-new-benjaman-kyle-docuseries.773268/) • [5](https://cadenaser.com/nacional/2025/02/19/su-vida-fue-un-infierno-durante-11-anos-tras-aparecer-tirado-en-un-burger-king-mara-torres-rescata-la-historia-de-benjamin-cadena-ser/) |
| Docuseries | *The Many Lives of Benjaman Kyle*, four episodes on Investigation Discovery and HBO Max, May 25–26, 2026[4](https://truecrime.news/murdermedia/film-series/the-many-lives-of-benjaman-kyle) |
## Discovery and the invented name
On the morning of August 31, 2004, a Burger King employee discovered the man, who was unconscious, hurt, and lacking both clothes and any identifying documents; he was taken to a Savannah hospital as an unnamed, undocumented living patient.[1](https://www.headcountcoffee.com/blogs/coffee-news/2004-georgia-doe-case-withheld-identity-for-11-years) When emergency services arrived he was awake but disoriented, and he retained only a few personal memories. He said he was convinced he had been born and raised in [Indianapolis](https://www.edgepedia.org/indianapolis), had vivid memories of Denver, Colorado, and believed his first name was Benjamin; he could recall impersonal facts such as that George Bush was president, but not his parents or his own surname.[5](https://cadenaser.com/nacional/2025/02/19/su-vida-fue-un-infierno-durante-11-anos-tras-aparecer-tirado-en-un-burger-king-mara-torres-rescata-la-historia-de-benjamin-cadena-ser/)
The name came from necessity. Hospital staff demanded a surname, and he chose "Kyle" so that his initials, BK, would match the Burger King where he was found.[5](https://cadenaser.com/nacional/2025/02/19/su-vida-fue-un-infierno-durante-11-anos-tras-aparecer-tirado-en-un-burger-king-mara-torres-rescata-la-historia-de-benjamin-cadena-ser/) The name functioned as a survival tool inside forms, employment screens, and shelter intake rules rather than as a persona.[1](https://www.headcountcoffee.com/blogs/coffee-news/2004-georgia-doe-case-withheld-identity-for-11-years)
## A legal ghost
Without a [Social Security number](https://www.edgepedia.org/social-security-number) he could not hold a steady job or obtain housing, and he moved between hospitals and shelters in Savannah.[5](https://cadenaser.com/nacional/2025/02/19/su-vida-fue-un-infierno-durante-11-anos-tras-aparecer-tirado-en-un-burger-king-mara-torres-rescata-la-historia-de-benjamin-cadena-ser/) He did not speak with local police until 2007, by which time nothing remained to review, not even security tapes; the restaurant had closed.[5](https://cadenaser.com/nacional/2025/02/19/su-vida-fue-un-infierno-durante-11-anos-tras-aparecer-tirado-en-un-burger-king-mara-torres-rescata-la-historia-de-benjamin-cadena-ser/) The FBI took his fingerprints, but no match appeared in its database.[5](https://cadenaser.com/nacional/2025/02/19/su-vida-fue-un-infierno-durante-11-anos-tras-aparecer-tirado-en-un-burger-king-mara-torres-rescata-la-historia-de-benjamin-cadena-ser/) As a result he became the first American citizen officially listed as missing even though his whereabouts were known, a status he held for 11 years.[7](https://websleuths.com/threads/websleuths-featured-in-new-benjaman-kyle-docuseries.773268/)
**Public search.** His face circulated widely on television and the internet, yet no one came forward to say they knew him.[6](https://newrepublic.com/article/138068/last-unknown-man) In October 2008 he appeared on the *Dr. Phil* television show with his advocate and caretaker; lacking identification, he had to board the plane to Los Angeles with a police officer. About four million viewers saw his current face and an age-regression rendering of how he might have looked at 30 or 40, and a tip line was opened, but calls claiming he was an old acquaintance produced no relevant leads.[6](https://newrepublic.com/article/138068/last-unknown-man) • [5](https://cadenaser.com/nacional/2025/02/19/su-vida-fue-un-infierno-durante-11-anos-tras-aparecer-tirado-en-un-burger-king-mara-torres-rescata-la-historia-de-benjamin-cadena-ser/)
Before the taping, producers vetted his story. A background investigator concluded he was "90 percent" sure Kyle was telling the truth, and Jason King, a neuropsychologist from Atlanta, administered psychological tests on which Kyle ranked in the ninety-fifth percentile of verbal IQ. King concluded that Kyle suffered from dissociative amnesia, a form of memory loss brought about by trauma-related stress.[6](https://newrepublic.com/article/138068/last-unknown-man)
## Identification through genetic genealogy
After traditional avenues failed, the search turned to consumer DNA databases, where users share saliva samples for genealogical matching, and a Facebook page on which hundreds of users posted their own DNA results looking for a connection.[5](https://cadenaser.com/nacional/2025/02/19/su-vida-fue-un-infierno-durante-11-anos-tras-aparecer-tirado-en-un-burger-king-mara-torres-rescata-la-historia-de-benjamin-cadena-ser/) In September 2015, a team led by genetic genealogist CeCe Moore identified him as William Burgess Powell, born 1948 in Lafayette, Indiana; he and the Powells had shared a common ancestor at some point in the last century.[3](https://websleuths.com/threads/benjaman-kyle-is-william-burgess-powell-what-we-know-about-his-real-identity.774073/) • [8](https://decodingtheunknown.pub/article/benjaman-kyle-the-man-who-just-appeared) A DNA match confirmed the identification in 2015, and he learned he had a brother, who helped him accept his new identity.[5](https://cadenaser.com/nacional/2025/02/19/su-vida-fue-un-infierno-durante-11-anos-tras-aparecer-tirado-en-un-burger-king-mara-torres-rescata-la-historia-de-benjamin-cadena-ser/)
## The 2026 docuseries and the disputed past
The husband-and-wife producers Shannon and Eric Evangelista of Hot Snakes Media, together with former FBI special agent Ken Maxwell, began working directly with Kyle in 2014 to recover his past.[9](https://www.techradar.com/streaming/hbo-max/the-many-lives-of-benjaman-kyle-true-crime) Their four-episode series *The Many Lives of Benjaman Kyle* aired as a two-night event on [Investigation Discovery](https://www.edgepedia.org/investigation-discovery) on May 25–26, 2026, and streamed on [HBO Max](https://www.edgepedia.org/hbo-max).[4](https://truecrime.news/murdermedia/film-series/the-many-lives-of-benjaman-kyle) • [7](https://websleuths.com/threads/websleuths-featured-in-new-benjaman-kyle-docuseries.773268/) As filming began, the producers concluded that his amnesia did not appear legitimate and that he had complete mental faculties but was running from his past.[9](https://www.techradar.com/streaming/hbo-max/the-many-lives-of-benjaman-kyle-true-crime)
The series presents a darker account of Powell's history: that he was reported missing in 1976 while under investigation for burglary according to a Lafayette police report, that witnesses describe him as dangerous and deceptive, and that an unidentified woman, her face and voice disguised, says a Chicago-based crime family employed him as an "enforcer." The filmmakers also link him to three unsolved cold cases.[4](https://truecrime.news/murdermedia/film-series/the-many-lives-of-benjaman-kyle) • [10](https://culturemixonline.com/review-the-many-lives-of-benjaman-kyle-starring-william-powell-shannon-evangelista-eric-evangelista-ken-maxwell-furman-powell-george-keck-and-john-eager/) These are allegations advanced by the documentary team, not findings confirmed through criminal prosecution; as of the series' premiere, no criminal charges or convictions had been publicly reported in connection with the alleged organized-crime ties or cold cases.[4](https://truecrime.news/murdermedia/film-series/the-many-lives-of-benjaman-kyle) The series also leaves unconfirmed its implication that Powell himself may have been behind a threatening call received by the production.[9](https://www.techradar.com/streaming/hbo-max/the-many-lives-of-benjaman-kyle-true-crime)
Ken Maxwell has framed the remaining question as a gap in the timeline: where the man was between January 1983 and August 2004, when he was found behind the Burger King.[9](https://www.techradar.com/streaming/hbo-max/the-many-lives-of-benjaman-kyle-true-crime) What happened to him the night before his discovery, and whether he was the victim of a crime at all, remains unresolved.[11](https://www.kriminyt.dk/krimidex/sager/benjaman-kyle-manden-uden-en-identitet-fundet-i-georgia)
## References
1. [2004 Georgia Doe Case Withheld Identity for 11 Years, Headcount Coffee](https://www.headcountcoffee.com/blogs/coffee-news/2004-georgia-doe-case-withheld-identity-for-11-years)
2. [Who Is Benjaman Kyle? Docuseries Tries To Piece Together The Past Of Man Who Claimed To Have Amnesia, Forbes](https://www.forbes.com/sites/forbestv/2026/05/25/who-is-benjaman-kyle-docuseries-tries-to-piece-together-the-past-of-man-who-claimed-to-have-amnesia/)
3. [Benjaman Kyle Is William Burgess Powell. What We Know About His Real Identity, Websleuths](https://websleuths.com/threads/benjaman-kyle-is-william-burgess-powell-what-we-know-about-his-real-identity.774073/)
4. [The Many Lives of Benjaman Kyle, truecrime.news](https://truecrime.news/murdermedia/film-series/the-many-lives-of-benjaman-kyle)
5. [Su vida fue un infierno durante 11 años tras aparecer tirado en un Burger King, Cadena SER](https://cadenaser.com/nacional/2025/02/19/su-vida-fue-un-infierno-durante-11-anos-tras-aparecer-tirado-en-un-burger-king-mara-torres-rescata-la-historia-de-benjamin-cadena-ser/)
6. [The Last Unknown Man, The New Republic](https://newrepublic.com/article/138068/last-unknown-man)
7. [Websleuths Featured in New Benjaman Kyle Docuseries, Websleuths](https://websleuths.com/threads/websleuths-featured-in-new-benjaman-kyle-docuseries.773268/)
8. [Benjaman Kyle: The Man Who Just Appeared, Decoding the Unknown](https://decodingtheunknown.pub/article/benjaman-kyle-the-man-who-just-appeared)
9. [The Many Lives of Benjaman Kyle on HBO Max had Natalia Grace producer 'in tears', TechRadar](https://www.techradar.com/streaming/hbo-max/the-many-lives-of-benjaman-kyle-true-crime)
10. [Review: 'The Many Lives of Benjaman Kyle', Culture Mix](https://culturemixonline.com/review-the-many-lives-of-benjaman-kyle-starring-william-powell-shannon-evangelista-eric-evangelista-ken-maxwell-furman-powell-george-keck-and-john-eager/)
11. [Benjaman Kyle — manden uden identitet, KrimiNyt](https://www.kriminyt.dk/krimidex/sager/benjaman-kyle-manden-uden-en-identitet-fundet-i-georgia)
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*Topic: Encyclopedia › Society and history › Social life and human behavior › Psychology and behavior › Memory and learning (psychological)*
*Initially written Sep 17, 2026 · Reviewed: Oct 25, 2026 · Edited: Oct 12, 2026; Oct 15, 2026; Oct 25, 2026 · Last review: Oct 25, 2026*
*Copyright 2026 EdgeChat AI, a subsidiary of Biostate AI.*
License: Edgepedia Community License 1.0, https://www.edgepedia.org/edgepedia/license