Long Island Serial Killer | The Trial Of Rex Heuermann

The Seventh Victim: Valerie Mack and the Shadow of Gilgo Beach


Listen Later

It was the kind of headline that slices through the noise—a whisper that turns into a roar: Rex Heuermann has been charged with a seventh murder. Seven victims. Seven lives erased, but now, after 24 years, one of them—Valerie Mack—was speaking, at least through the cold, calculated evidence, and the weight of history was pressing in on a community that had waited far too long.

On a gray December morning in Riverhead, inside the sterile confines of a Long Island courthouse, Rex Heuermann stood before Judge Timothy Mazzei. The room itself seemed to hold its breath as he shuffled forward, his towering frame casting shadows over the courtroom floor. His face was an unmoving mask of indifference, though the tension in his rigid stance betrayed the cracks. The prosecutor’s words sliced through the air like razors: Valerie Mack, 24 years old, a Philadelphia woman who disappeared in 2000, her body dismembered and dumped in two separate locations—first in Manorville’s desolate woods, then, 11 years later, near the cursed stretch of Gilgo Beach. Two crime scenes, two decades apart, yet connected by the macabre calling card of a man prosecutors now call a “meticulous predator.”

Her case had gone cold, one of hundreds boxed away in a police department overwhelmed by unsolved tragedies. Until now.

The Breakthrough

Suffolk County District Attorney Raymond Tierney spoke with grim finality. This wasn’t speculation—this was DNA, hard science brought to life by advancements that didn’t exist in the year Mack vanished. “Justice delayed is not justice denied,” Tierney intoned, his voice reverberating through the chamber. The evidence that had once been incomplete—a cruel teaser of closure—had been rendered irrefutable. Yet when Judge Mazzei turned to Heuermann and asked for his plea, the response came swift, a hoarse defiance that echoed into the silence: “Your honor, I am not guilty of any of these charges.”

Bailiffs glanced nervously at the crowd, but no one made a move. How could they? For the families, the friends, and the community that had lived under the pall of these killings, the wounds weren’t just reopened—they were torn asunder. People who had endured years of unrelenting questions—“Why?” “Who?”—were now met with a man, flesh and blood, denying it all. And that denial stung as sharply as the crimes themselves.

Valerie Mack: A Forgotten Name Resurfaces

Valerie Mack, prosecutors stated, was more than just a headline. She had been someone’s daughter, someone’s friend. A young woman with dreams of stability and escape, dreams that ended somewhere between the harsh grit of Atlantic City’s streets and Long Island’s darkened woods. By 2000, Atlantic City had already become a graveyard for the desperate, where survival was not guaranteed, and trusting the wrong person could be fatal. Mack was swallowed by that darkness. Her torso appeared in Manorville, a remote and wooded area in Long Island where few passersby venture. Eleven years later, as investigators combed Gilgo Beach for more answers, the rest of Mack’s remains surfaced. The discovery confirmed what everyone already feared—this was not an isolated act. This was a pattern.

The Hard Drive and a Chilling Playbook

In the basement of Heuermann’s Massapequa home, investigators reportedly found documents that prosecutors describe as plans for the murders. A step-by-step blueprint that prosecutors now claim details the planning, the process, and the aftermath of his crimes. Documents included instructions detailing dismemberment and concealment of identifying features, which prosecutors argue demonstrate premeditation. Other notes outlined quiet execution—checking weather conditions and finding isolated “staging areas.”

The planning didn’t stop at the kill. It outlined a careful escape—“Change tires. Burn gloves. Dispose of pictures. Set an alibi.” Cold reminders to refine and perfect. Prosecutors described the documents as evidence of a methodical process that evolved over time, reflecting deliberate and calculated actions. Prosecutors stated that the documents included references to works by John Douglas, a former FBI profiler, as part of their evidence linking Heuermann's interest to serial killer psychology. This wasn’t idle reading, they said. This was practice.

The courtroom’s chill deepened with every revelation. You could feel the collective dread—a realization that this wasn’t the spontaneous savagery of a man who had lost control. This was someone whose control defined the act itself. Valerie Mack’s murder, according to prosecutors, fit perfectly into the grim framework.

Jessica Taylor and the Expanding Pattern

Jessica Taylor, another victim in this tragic case, was a 20-year-old sex worker who disappeared in 2003. Her torso was discovered in Manorville later that year, and subsequent searches uncovered additional remains near Gilgo Beach in 2011, connecting her case to the same haunting pattern. Prosecutors noted that her tattoo had been deliberately mutilated, likely to hinder identification. Her arms, her head—gone. And yet, years later, the expanded search of Gilgo Beach led to her skull and hands, further tying her story to Mack’s, and now, to Heuermann.

A Community Holds Its Breath

Outside the courthouse, the scene was tense. Reporters gathered with cameras rolling, while families of the victims arrived in hopes of hearing answers and progress in the case. There was no answer. Not yet.

For now, January 15 looms. Prosecutors will return with more evidence, more connections, more dots strung together. But for the families, answers won’t erase the hollow space left behind by those 10 victims. As Suffolk County braces for what comes next, Long Island watches—listening, waiting, and wondering if the shadow of Gilgo Beach might ever truly lift.
Want to listen to ALL of our podcasts AD-FREE? Subscribe through APPLE PODCASTS, and try it for three days free: https://tinyurl.com/ycw626tj
Follow Our Other Cases: https://www.truecrimetodaypod.com
The latest on The Downfall of Diddy, The Trial of Karen Read, The Murder Of Maddie Soto, Catching the Long Island Serial Killer, Awaiting Admission: BTK’s Unconfessed Crimes, Delphi Murders: Inside the Crime, Chad & Lori Daybell, The Murder of Ana Walshe, Alex Murdaugh, Bryan Kohberger, Lucy Letby, Kouri Richins, Malevolent Mormon Mommys, The Menendez Brothers: Quest For Justice, The Murder of Stephen Smith, The Murder of Madeline Kingsbury, The Murder Of Sandra Birchmore, and much more! Listen at https://www.truecrimetodaypod.com 
...more
View all episodesView all episodes
Download on the App Store

Long Island Serial Killer | The Trial Of Rex HeuermannBy True Crime Today

  • 2
  • 2
  • 2
  • 2
  • 2

2

86 ratings


More shows like Long Island Serial Killer | The Trial Of Rex Heuermann

View all
Crime Talk with Scott Reisch by R. Scott Reisch

Crime Talk with Scott Reisch

475 Listeners

Police Off The Cuff/Real Crime Stories by Bill Cannon Police off the Cuff/Real Crime Stories

Police Off The Cuff/Real Crime Stories

828 Listeners

LISK: Long Island Serial Killer by Mopac Audio & Glassbox Media

LISK: Long Island Serial Killer

3,296 Listeners

True Crime Today | Daily True Crime News & Interviews by Real Story Media

True Crime Today | Daily True Crime News & Interviews

603 Listeners

The Idaho Massacre by iHeartPodcasts

The Idaho Massacre

6,740 Listeners

Murder Sheet by MurderSheet

Murder Sheet

170 Listeners

Unraveled by ID

Unraveled

10,618 Listeners

Killer Psyche by Wondery | Treefort Media

Killer Psyche

4,607 Listeners

The Prosecutors: Legal Briefs by PodcastOne

The Prosecutors: Legal Briefs

151 Listeners

Murder In The Morning | Daily True Crime News by Hidden Killers Podcast

Murder In The Morning | Daily True Crime News

80 Listeners

DRUNK Turkey Show Podcast by DRUNK Turkey Show

DRUNK Turkey Show Podcast

59 Listeners

Hidden Killers With Tony Brueski | True Crime News & Commentary by True Crime Today

Hidden Killers With Tony Brueski | True Crime News & Commentary

836 Listeners

The Idaho Murders | The Case Against Bryan Kohberger by True Crime Today

The Idaho Murders | The Case Against Bryan Kohberger

318 Listeners

The Trial Of Lori Vallow Daybell | Full Courtroom Coverage by True Crime Today

The Trial Of Lori Vallow Daybell | Full Courtroom Coverage

200 Listeners

The Murder Of Stephen Smith by True Crime Today

The Murder Of Stephen Smith

23 Listeners

Pure Evil: The Sentencing Of Aiden Fucci by True Crime Today

Pure Evil: The Sentencing Of Aiden Fucci

9 Listeners

The King Road Killings: An Idaho Murder Mystery by ABC News

The King Road Killings: An Idaho Murder Mystery

2,330 Listeners

Justice For Harmony | The Trial Of Adam Montgomery by Hidden Killers Podcast

Justice For Harmony | The Trial Of Adam Montgomery

12 Listeners

The Murder Of Madeline Kingsbury by Hidden Killers Podcast

The Murder Of Madeline Kingsbury

4 Listeners

The Mysterious Murder Of Dr. John Forsyth by Hidden Killers Podcast

The Mysterious Murder Of Dr. John Forsyth

6 Listeners

Nightmare In Wisconsin: Taylor Shabusiness Trial by True Crime Today

Nightmare In Wisconsin: Taylor Shabusiness Trial

11 Listeners

Mind Behind The Crime | The Psychology Of Killers by True Crime Today

Mind Behind The Crime | The Psychology Of Killers

3 Listeners

Awaiting Admission: BTK's Unconfessed Crimes | The Dennis Rader Story by True Crime Today

Awaiting Admission: BTK's Unconfessed Crimes | The Dennis Rader Story

4 Listeners

Malevolent Mormon Mommys | The Case Against Ruby Franke & Jodi Hildebrandt by True Crime Today

Malevolent Mormon Mommys | The Case Against Ruby Franke & Jodi Hildebrandt

60 Listeners

The Murder Of Maddie Soto by Hidden Killers Podcast

The Murder Of Maddie Soto

15 Listeners

The Downfall Of Diddy | The Case Against Sean 'Puffy P Diddy' Combs by True Crime Today

The Downfall Of Diddy | The Case Against Sean 'Puffy P Diddy' Combs

466 Listeners

The Trial Of Karen Read | Justice For John O'Keefe by True Crime Today

The Trial Of Karen Read | Justice For John O'Keefe

722 Listeners

The Suitcase Murder | The Trial Of Sarah Boone by Hidden Killers Podcast

The Suitcase Murder | The Trial Of Sarah Boone

4 Listeners

The Murder Of Sandra Birchmore by Hidden Killers Podcast

The Murder Of Sandra Birchmore

2 Listeners

Who Killed 2Pac? | The Murder of Tupac Shakur by True Crime Today

Who Killed 2Pac? | The Murder of Tupac Shakur

3 Listeners

Bryan Kohberger – Inside the Idaho Murders by FOX 13 Local

Bryan Kohberger – Inside the Idaho Murders

25 Listeners