Home Antioch Two Charged with Arson and Mutilation In the Death of Antioch Woman

Two Charged with Arson and Mutilation In the Death of Antioch Woman

Press Release

by ECT

Martinez, Calif. – Two men face felony charges in connection with the death of a 25-year-old woman whose body was found burned near a trail in Antioch.

32-year-old Ashton Montalvo and 39-year-old Deangelo Laraye Boone both face a two-count felony complaint for arson and mutilation. Montalvo has two special allegations due to a prior conviction for first degree residential burglary.

Both Montalvo and Boone will be arraigned on October 27th at 1:30 pm in Martinez.

Antioch Police are still investigating the circumstances wherein Mykaella Sharlman’s badly burned body was found on the Mokelumne bike/pedestrian Trail near Gentrytown Drive on October 17th. Contact Antioch Police Detective, Bill Whitaker at (925) 779-2441 or email at [email protected] if you have any information about this case.

  • 04-22-01085 | The People of the State of California vs. Boone, Deangelo Laraye
  • 04-22-01086 | The People of the State of California vs. Montalvo, Ashton

On Monday, Antioch Police announced two people were arrested, but did not identify

Antioch Police Say Two Arrested in Homicide Case of Woman Found Burned on Mokelumne Trail

On October 24, the Contra Costa County Coroner’s Office has positively identified 25-year-old Mykaella Sharlman as the female victim based on her dental records.

Two people of interest have been arrested in relation to Sharlman’s death and are currently in police custody.

The Antioch Police Department Investigations Bureau would like to thank the public for their assistance in helping to identify Sharlman.

Anyone with additional information related to this event is asked to contact Detective Whitaker at [email protected] / 925-779-6890. You may also text-a-tip to 274637 (CRIMES) using the key word ANTIOCH. All text tips are anonymous and cannot be traced to the sender.

This is still an active and on-going investigation. No further information will be released at this time.


Antioch Police Seek Help Identifying Homicide Victim Found on Mokelumne Trail

The Antioch Police Department is seeking the public’s assistance to identify the female victim who was located on October 18, 2022 on the Mokelumne Trail in the City of Antioch.

According to police, the female victim located on the Mokelumne Trail between Gentrytown Drive and Lucena Way. Unfortunately, due to the severity of her sustained burns, we are having difficulty
identifying her.

The victim is believed to be of African American descent and is thought to be under 30 years old. Additionally, the victim is approximately 5’6″, and her weight is unknown. At the time of her discovery, she was wearing a ring on her right ring finger, as depicted in the attached photos, and a metal necklace with a pendant with the letter “K” attached.

While the “K” was the only letter connected to the chain, it is possible there were previously more letters.

Moreover, the victim had extensive dental work done in the past, including three missing left lower molars and a distinctive gap between her top front middle teeth. After the autopsy, investigators learned that the victim was deceased before being discovered by Con Fire.

  • FILE: 22-7470
  • INCIDENT: Homicide
  • DATE OF INCIDENT: October 17, 2022
  • TIME OF INCIDENT: 05:36 AM
  • LOCATION: City Paved Trail (Between Gentrytown Drive and
  • Contra Loma Boulevard)
  • VICTIM(S): Female Jane Doe (Deceased)
  • SUSPECT(S): Unknown

This is still an on-going and active investigation.

Anyone with information is asked to call the Antioch Police Department non-emergency line at (925)778-2441, or Detective Whitaker at [email protected]  / 925-779-6890. You may also text-a-tip to 274637 (CRIMES) using the key word ANTIOCH.


Original Release

On October 17, at approximately 05:36 AM, a resident called the Antioch Dispatch Center to report a small fire on the paved trail north of Lopez Drive.

The Contra Costa County Fire Protection District responded to the area and located a human body on fire. The CCCFPD requested Antioch police to respond to the scene as they worked to extinguish the fire. Several Antioch police officers responded to the scene along with CCCFPD Arson investigators.

Unfortunately, the victim succumbed to their injuries at the scene, and the remains were determined to be a female. The suspect(s) left the scene and have not been located.

Antioch Police Department’s Investigations Bureau, consisting of Crime Scene Investigators and detectives with the Violent Crimes and Special Operations Units, responded to the scene to assist with the investigation. At this time, the identity, age and race of the victim is unknown.

Currently, detectives are interviewing witnesses and residents in the area and are working to identify the victim and any suspects or persons-of-interest. The investigation is still active, and evidence is being collected.

  • FILE: 227470
  • INCIDENT: Homicide
  • DATE OF INCIDENT: October 17, 2022
  • TIME OF INCIDENT: 05:36 AM
  • LOCATION: City Paved Trail (Between Gentrytown Drive and
  • Contra Loma Boulevard)
  • VICTIM(S): Female Jane Doe (Deceased)
  • SUSPECT(S): Unknown

Anyone with information is asked to call the Antioch Police Department non-emergency line at (925)778-2441, or Detective Whitaker at 925-779-6890 / [email protected]. You may also text-a-tip to 274637 (CRIMES) using
the key word ANTIOCH

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1 comment

Jaimoe Oct 27, 2022 - 8:01 am

They’re still killing each other. 🤔

Comments are closed.