Who Killed Elizabeth Short? 7 Possible Suspects In The Horrifying Black Dahlia Murder

Published September 8, 2022
Updated April 3, 2024

Leslie Dillon And Mark Hansen: Two Of The Prime Black Dahlia Suspects

Leslie Dillon Black Dahlia Suspects

Bettmann/Getty ImagesLeslie Dillon, a prime Black Dahlia suspect, in 1949.

One theory about the Black Dahlia murder posits that it wasn’t one person who killed Elizabeth Short — but perhaps as many as three. Author Piu Eatwell argued in her 2017 book, Black Dahlia, Red Rose, that the murder was carried out by Leslie Dillon and Jeff Connors at the behest of a Los Angeles nightclub owner named Mark Hansen.

As Eatwell explains, one of the first clues about the Black Dahlia murder came shortly after Short’s body was found. On Jan. 24, 1947, the Los Angeles Examiner received a number of Short’s belongings in the mail, including her birth certificate, social security card, and a number of photos.

The bundle also contained an address book with the name “Mark Hansen” on the front. Short had allegedly stayed a couple of nights with Hansen, a nightclub owner with friends in the LAPD, before her death. And Hansen had allegedly pursued the aspiring actress, though Short rebuffed him.

Elizabeth Short Belongings

INTERNATIONAL NEWS PHOTO/Getty ImagesA number of Elizabeth Short’s belongings were mailed to the Los Angeles Examiner shortly after her body was found.

Two years later, the LAPD seemed to get a break in the case when a man who called himself “Jack Sand” called and started to make claims about the Black Dahlia case. He said that a man named Jeff Connors had killed Short because, per Rolling Stone, she’d threatened to reveal “an affair not considered proper by the average person.”

What’s more, Sand — whose real name was Leslie Dillon — knew details about the Black Dahlia case that the police had kept secret. And he just happened to have worked for Mark Hansen in the past.

Though neither Dillon nor Connors nor Hansen were ever charged, Eatwell suspects that the three men worked together to kill Short. She believes that the men killed her at the Aster Motel, where Dillon was staying, and where the motel owners later admitted to finding a room “covered in blood and fecal matter” around the time of the killing. Witnesses also remembered seeing a dark-haired woman there — as well as a man who looked like Hansen.

But none of the three men were ever charged with murder. Hansen himself seemed to shrug it off when discussing the Black Dahlia murder in 1971, saying, according to Fox News, “She just asked for trouble. She probably went too far this time, and just set some guy off into a blind, berserk rage.”

author
Kaleena Fraga
author
A senior staff writer for All That's Interesting since 2021 and co-host of the History Uncovered Podcast, Kaleena Fraga graduated with a dual degree in American History and French Language and Literature from Oberlin College. She previously ran the presidential history blog History First, and has had work published in The Washington Post, Gastro Obscura, and elsewhere. She has published more than 1,200 pieces on topics including history and archaeology. She is based in Brooklyn, New York.
editor
John Kuroski
editor
Based in Brooklyn, New York, John Kuroski is the editorial director of All That's Interesting. He graduated from New York University with a degree in history, earning a place in the Phi Alpha Theta honor society for history students. An editor at All That's Interesting since 2015, his areas of expertise include modern American history and the ancient Near East. In an editing career spanning 17 years, he previously served as managing editor of Elmore Magazine in New York City for seven years.
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Fraga, Kaleena. "Who Killed Elizabeth Short? 7 Possible Suspects In The Horrifying Black Dahlia Murder." AllThatsInteresting.com, September 8, 2022, https://allthatsinteresting.com/black-dahlia-killer. Accessed July 16, 2025.