ConvictedDaytona Beach, FL

Aileen Wuornos

#serial-killer#female-killer#florida#executed
Apr 9, 2026

Aileen Wuornos was a highway prostitute who murdered seven men in Florida between 1989 and 1990, claiming each killing was in self-defense against rape or attempted rape. She was convicted of six murders, became one of the most studied female serial killers in American history, and was executed in 2002.

Case overview

LocationDaytona Beach, FL
IncidentNovember 30, 1989
ResolvedOctober 9, 2002
StatusConvicted
Case typeserial killer
VictimRichard Mallory

Aileen Carol Wuornos was an American serial killer who murdered seven men along Florida highways between 1989 and 1990. She claimed each killing was an act of self-defense against men who had raped or attempted to rape her while she worked as a sex worker. Her case attracted enormous media attention and became the subject of the 2003 film "Monster," for which Charlize Theron won the Academy Award for Best Actress. [BBC](https://www.bbc.com/news/world-us-canada-54569065)

Born on February 29, 1956, in Rochester, Michigan, Wuornos had an extraordinarily troubled childhood. Her father was a convicted child molester who committed suicide in prison; her mother abandoned the family when Wuornos was six. She was raised by her maternal grandparents, became pregnant at 14 after being raped by her grandfather's friend, and gave up the baby for adoption. She dropped out of school and began supporting herself through sex work and petty crime as a teenager.

Her first confirmed murder occurred on November 30, 1989, when she shot Richard Mallory, a 51-year-old electronics store owner, on a remote road in Volusia County, Florida. Wuornos later claimed Mallory had raped and sodomized her. Court records later confirmed that Mallory had previously been convicted of rape in Maryland, lending partial credibility to her account.

Between November 1989 and November 1990, Wuornos killed six more men: David Spears, Charles Carskaddon, Peter Siems, Troy Burress, Charles Humphreys, and Walter Jeno Antonio. All were shot with a .22-caliber pistol, and most were found partially naked or undressed in remote locations. [CNN](https://www.cnn.com/2013/08/27/us/aileen-wuornos-fast-facts/index.html)

She was identified through fingerprints and a composite sketch, arrested on January 9, 1991 at a biker bar in Port Orange, Florida. Her partner, Tyria Moore, cooperated with police and helped investigators get Wuornos to confess. [AP News](https://apnews.com/article/aileen-wuornos-executed-florida-2002)

Wuornos was tried separately for each murder. Her first trial, for the murder of Richard Mallory, began January 14, 1992. Despite her claims of self-defense, the jury convicted her of first-degree murder after deliberating for 91 minutes. She was sentenced to death on January 31, 1992. [CNN](https://www.cnn.com/2013/08/27/us/aileen-wuornos-fast-facts/index.html)

She subsequently pleaded guilty to five additional murders and received additional death sentences. In total, she received six death sentences for six of the seven killings (the body of Peter Siems was never found, and she was not charged in his death).

Wuornos spent over a decade on death row. She initially appealed her convictions but later dismissed her remaining appeals, saying she wanted to be executed. She told the court: "I killed those men, robbed them as cold as ice. And I'd do it again, too." Her mental state was repeatedly questioned. [Washington Post](https://www.washingtonpost.com/archive/politics/1992/02/28/wuornos-pleads-guilty-to-sixth-murder/4f3c0d0b-7bef-4b50-8d29-70fcf7e1c77b/)

Florida Governor Jeb Bush ordered a psychiatric evaluation of Wuornos in 2002 after she fired her lawyers and waived appeals. Three state-appointed psychiatrists found her competent to be executed.

On October 9, 2002, Aileen Wuornos was executed by lethal injection at Florida State Prison in Starke, Florida. Her last meal was a cup of coffee. She was 46 years old. [The Guardian](https://www.theguardian.com/film/2003/oct/31/5)

2002

October 9, 2002

Executed by lethal injection

Aileen Wuornos was executed by lethal injection at Florida State Prison in Starke, Florida, after spending over ten years on death row.

Source →
1992

January 31, 1992

Death sentence imposed

Wuornos received the death penalty for the Mallory murder. She later pleaded no contest to five additional murders and received five more death sentences.

Source →

January 27, 1992

Convicted of first-degree murder

Wuornos was convicted of the first-degree murder of Richard Mallory after a 14-day trial.

Source →

January 14, 1992

Trial begins for murder of Richard Mallory

Wuornos went on trial for the murder of Richard Mallory in Volusia County. She claimed she acted in self-defense.

Source →
1991

January 9, 1991

Wuornos arrested

Aileen Wuornos was arrested at The Last Resort biker bar in Volusia County, Florida. Three days later she confessed to six of the seven murders.

Source →
1989

November 30, 1989

First murder: Richard Mallory

Aileen Wuornos shot and killed Richard Charles Mallory, 51, an electronics store owner near Daytona Beach, Florida — her first known victim.

Source →
Loading…

Relationship data not yet mapped — nodes positioned by force simulation.

Victim
Suspect / Convicted
Unknown Subject
Witness
Investigator
Attorney
Aileen Wuornos

Aileen Wuornos

Convicted

Aileen Wuornos was a Florida highway prostitute convicted of murdering seven men between 1989 and 1990. She claimed self-defense, but was convicted of six murders and executed by lethal injection in 2002.

Richard Mallory

Victim

Richard Mallory, a Clearwater electronics shop owner, was the first known victim of Aileen Wuornos, killed on November 30, 1989. Evidence revealed he had a prior conviction for rape, lending some credibility to Wuornos's self-defense claim in his case.

Tyria Moore

Witness

Tyria Moore was Aileen Wuornos's girlfriend during the period of the murders. She cooperated with investigators after Wuornos's arrest, making recorded phone calls that helped elicit a confession from Wuornos in exchange for immunity from prosecution.

PhysicalKey

.22-Caliber Bullets — All Seven Victims

All seven of Wuornos's victims were shot with .22-caliber rounds. Forensic ballistic analysis traced the bullets to a single firearm. A .22-caliber revolver was later linked to Wuornos through a pawn shop transaction near one of the crime scenes.

en.wikipedia.org
PhysicalKey

Victims' Property Found Near Wuornos

Property belonging to victims Richard Mallory, David Spears, and others was found at locations connected to Wuornos and her companion Tyria Moore, including a storage unit. Victims' vehicles were abandoned along Florida highways, pointing investigators toward Wuornos.

en.wikipedia.org
TestimonialKey

Tyria Moore's Recorded Phone Calls and Testimony

Investigators used Wuornos's companion Tyria Moore to make recorded phone calls that elicited a partial confession from Wuornos on January 14–16, 1991. Moore was granted immunity in exchange for her testimony at trial. Wuornos's full confession followed two days later.

en.wikipedia.org
DocumentarySupporting

Aileen Wuornos Booking Photo — 1991 Arrest

Florida law enforcement booking photograph of Aileen Wuornos taken following her January 9, 1991 arrest. She was identified through fingerprints recovered at crime scenes, which matched her prior arrest record. Wuornos was charged with the murders of seven men along Florida highways.

Florida Department of Law Enforcement, 1991 (public domain)
TestimonialSupporting

Pre-Execution Interviews — Recanted Self-Defense Claim

In 2002 documentary interviews with filmmaker Nick Broomfield, Wuornos recanted her self-defense claims and stated she had killed all seven men intentionally for robbery. She was executed by lethal injection in Florida on October 9, 2002.

CBS News, Oct 9, 2002 — Aileen Wuornos executed by lethal injection at Florida State Prison