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Zone 7 with Sheryl McCollum

iHeartPodcasts and CrimeOnline
NCIS
Forensic Pathology
Cold Case Investigative Research Institute
Cold Case Investigation
Colonial Parkway Murders
Cold Cases
Debbie Lynn Randall
Morris Nix
Long Island Serial Killer
Aphrodite Jones
Cobb County
Abduction
Sex Work
James Burke
Diversity
Recruitment
Camaraderie
Criminal Justice
Counterintelligence
Police Corruption

Work a cold case alongside investigator Sheryl “Mac” McCollum, Director of the Cold Case Investigative Research Institute. Every week, Sheryl dives into her cold case files alongside accomplished guests to look for clues into unsolved murders, missing people, and more. This ain’t just a podcast but a war room. Sheryl opens her cold case files, her heart and her little black book! You will quickly ... more

PublishesTwice weeklyEpisodes276Founded3 years ago
Number of ListenersCategory
True Crime

Listen to this Podcast

Artwork for Zone 7

Latest Episodes

This episode of Zone 7’s Crime Roundup captures the energy of the first stop on Sheryl McCollum’s 10-8 Tour: a packed house, a hot mic, and the kind of stories you only get when prosecutors, defense attorneys, detectives, and crime-scene folks are al... more

In this "Zone 7" special on the disappearance of 84-year-old Nancy Guthrie, Sheryl McCollum and retired NYPD detective Tom Smith break down what a disciplined first 24 hours should have looked like, and why the public-facing story has created confusi... more

When a judge declared that Rex Heuermann’s trial would begin after Labor Day “come hell or high water,” the Long Island Serial Killer case entered a decisive new phase.

In this episode of Zone 7, Sheryl McCollum is joined by journalist Laura Ingle ... more

When 84-year-old Nancy Guthrie disappeared from her home, investigators were quickly faced with blood evidence and ransom claims that did not align with standard abduction patterns.

In this episode of "Zone 7," Sheryl McCollum, retired NYPD homicid... more

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Recent Guests

Bryan Sobolewski
A former jewel thief with firsthand experience in planning heists
Episode: Louvre Royal Jewels Heist: How Thieves Pulled Off an Eight-Minute Museum Hit
Maurice T. Edwards
A distinguished law enforcement officer specialized in human trafficking investigations
National Center for Missing and Exploited Children
Episode: The Zone 7 Hall of Fame! Maurice Edwards on Fighting Human Trafficking: The Victim-First Approach
Alison Duiker
Daughter of Lonnie Rogers and author of 'A Daughter's Journey, A Story of Resilience'
Episode: She Never Came Home: The Lonnie Rogers Cold Case and a 44-Year Search for Truth
Monica Miller
Hypnotist who helped Alison recover memories related to her mother's disappearance
Episode: She Never Came Home: The Lonnie Rogers Cold Case and a 44-Year Search for Truth
Dr. Sunny Slaughter
Law enforcement instructor, expert witness, TV commentator, and crisis communication strategist.
Episode: Murder in the Shadow of the White House: Dr. Sunny Slaughter on the D.C. Ambush
Laura Ingle
A journalist and investigator
The Ingle Edit
Episode: The Teacher Found in Her Van: Laura Ingle on the Murder of Cherilyn Hawkley
Terry Strada
National Chair for 9-11 Families United, advocate for justice for 9-11 victims
9-11 Families United
Episode: 9/11 Families vs. Saudi Arabia: The fight for Truth and Justice
Tom Smith
Former NYPD detective and inductee into the National Law Enforcement Hall of Fame
NYPD
Episode: Danger, Duty, and the Badge: Detective Tom Smith’s Story
Mike Elam
Author of Buford Pusser, The Other Story
Episode: Shocking Forensic Twist: Inside the Reopened Pauline Pusser Murder Case (Part 2)

Host

Sheryl McCollum
Director of the Cold Case Investigative Research Institute and host of the show, she dives into cold case files, offering insights and compassion toward victims and their families.

Reviews

4.6 out of 5 stars from 1.1k ratings
  • Can’t give full stars

    Mac is wonderful and I could listen to her all day, but so many episodes with Nancy Grace, who is so disrespectful to any subject she is not educated on. Cringe.

    Apple Podcasts
    3
    Rowanspringleaf
    United Statesa month ago
  • Amazing host

    Sheryl McCollum has IT! She is a generous host to her guest speakers and nails the emotions of her audience.

    Apple Podcasts
    5
    Blonde Beth Justice
    United States2 months ago
  • Swans Don’t Swim

    The title got my attention. Is there anything Mac can’t do? CSI, Director, HOF, Mother, Wife, Friend. I admire her and must read her new book.

    Apple Podcasts
    5
    Eyepatchred
    United States3 months ago
  • Amazing Touching

    I look forward to Sheryl’s new Zone 7 podcasts every week. They are always so interesting and her guest are great! Sheryl has such a great mind for solving cases comes up with angles and ideas no one else thinks of to solve cases. She has such a gift for seeing thru all the muck and getting to the nitty gritty and answers. Cant wait to read her new Book Swans Don’t Swim in the Sewer!!!! Pre Order your book NOW!!

    Apple Podcasts
    5
    NSBPTC
    United States3 months ago
  • Can’t listen to Dr Priya

    I just love Sheryl’s tone and accent, along with most of her guests, though, Dr Priya’s voice is like nails on a chalkboard. Unfortunately I am totally unable to listen to these particular podcasts. Love your work Sheryl.

    Apple Podcasts
    4
    thisisridicilis
    Australia3 months ago

Listeners Say

Key themes from listener reviews, highlighting what works and what could be improved about the show.

Listeners praise the genuine compassion of the hosts and their ability to engage deeply with emotional narratives.
Some critiques involve the pacing of episodes and the occasional inaccuracy in details presented within discussions. They recommend more refined editing and focus on factual accuracy.
The discussion often balances between informative and emotional storytelling, with a strong appeal to those interested in justice and resolution issues.
Many appreciate the blend of professional insight with personal stories that humanize victims and their families.

Chart Rankings

How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.

Apple Podcasts
#149
United States/True Crime
Apple Podcasts
#211
Canada/True Crime
Apple Podcasts
#236
France/True Crime
Apple Podcasts
#42
Indonesia/True Crime
Apple Podcasts
#116
Russia/True Crime
Apple Podcasts
#162
Ukraine/True Crime

Talking Points

Recent interactions between the hosts and their guests.

The Zone 7 Hall of Fame! Maurice Edwards on Fighting Human Trafficking: The Victim-First Approach
Q: What can we all do to help you? What can we all do to combat human trafficking?
Educate yourself on human trafficking and care about it; understanding what domestic human trafficking is can make a huge difference.
The Zone 7 Hall of Fame! Maurice Edwards on Fighting Human Trafficking: The Victim-First Approach
Q: What inspires you? Not just to pursue law enforcement, but human trafficking? What got you into that?
My spiritual belief and a pastor's prayer, which emphasized that I would be placed in a position to make a difference, inspired me to fight human trafficking.
Murder in the Shadow of the White House: Dr. Sunny Slaughter on the D.C. Ambush
Q: What would you tell law enforcement today?
Focus on humanity and your commitment to serve for the greater good, despite societal chaos and rhetoric.
Pathology with Dr. Priya | Death by a Thousand Cuts: The Cruel Science of Slow Deaths
Q: In those famine countries, why are the children's bellies poked out like they're stuffed?
The body is trying to hold on to any fluid possible, leading to abdominal bloating known as kwashiorkor.
Danger, Duty, and the Badge: Detective Tom Smith’s Story
Q: How about your most memorable arrest?
He recalls a robbery incident where he and his partner engaged in a shootout, ultimately arresting all suspects involved.

Audience Metrics

Listeners, social reach, demographics and more for this podcast.

Listeners per Episode
Gender Skew
Location
Interests
Professions
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Household Income
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Frequently Asked Questions About Zone 7

What is Zone 7 about and what kind of topics does it cover?

Focused on true crime topics, this podcast features intricate discussions around cold cases, missing person investigations, and unsolved murders, led by an experienced investigator. Each episode showcases significant insights and emotional narratives from various guests who share their expertise, including law enforcement professionals and advocates for victims. The unique angle lies in its behind-the-scenes access to cold case files and the collaborative effort to shed light on complex and often heartbreaking stories. The combination of forensic analysis, personal anecdotes, and a community spirit invites listeners into a vibrant exploration of justice and closure for victims and their families.

Where can I find podcast stats for Zone 7?

Rephonic provides a wide range of podcast stats for Zone 7. We scanned the web and collated all of the information that we could find in our comprehensive podcast database. See how many people listen to Zone 7 and access YouTube viewership numbers, download stats, audience demographics, chart rankings, ratings, reviews and more.

How many listeners does Zone 7 get?

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What are the audience demographics for Zone 7?

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How many subscribers and views does Zone 7 have?

To see how many followers or subscribers Zone 7 has on Spotify and other platforms such as Castbox and Podcast Addict, simply upgrade your account. You'll also find viewership figures for their YouTube channel if they have one.

Which podcasts are similar to Zone 7?

These podcasts share a similar audience with Zone 7:

1. Body Bags with Joseph Scott Morgan
2. Crime Stories with Nancy Grace
3. The Consult: Real FBI Profilers
4. Court TV Podcast
5. Murder Sheet

How many episodes of Zone 7 are there?

Zone 7 launched 3 years ago and published 276 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.

How do I contact Zone 7?

Our systems regularly scour the web to find email addresses and social media links for this podcast. We scanned the web and collated all of the contact information that we could find in our podcast database. But in the unlikely event that you can't find what you're looking for, our concierge service lets you request our research team to source better contacts for you.

Where can I see ratings and reviews for Zone 7?

Rephonic pulls ratings and reviews for Zone 7 from multiple sources, including Spotify, Apple Podcasts, Castbox, and Podcast Addict.

View all the reviews in one place instead of visiting each platform individually and use this information to decide if a show is worth pitching or not.

How do I access podcast episode transcripts for Zone 7?

Rephonic provides full transcripts for episodes of Zone 7. Search within each transcript for your keywords, whether they be topics, brands or people, and figure out if it's worth pitching as a guest or sponsor. You can even set-up alerts to get notified when your keywords are mentioned.

What guests have appeared on Zone 7?

Recent guests on Zone 7 include:

1. Bryan Sobolewski
2. Maurice T. Edwards
3. Alison Duiker
4. Monica Miller
5. Dr. Sunny Slaughter
6. Laura Ingle
7. Terry Strada
8. Tom Smith

To view more recent guests and their details, simply upgrade your Rephonic account. You'll also get access to a typical guest profile to help you decide if the show is worth pitching.

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