Rephonic
Artwork for Psychopedia: True Crime & Criminal Psychology

Psychopedia: True Crime & Criminal Psychology

Investigator Slater
True Crime
Mental Health
Domestic Violence
Serial Killers
Murder
Cannibalism
Jack Lancaster
Violence Against Women
BDSM
Child Abuse
Gilgo Beach Murders
Psychopathy
Ed Gein
Snowtown Murders
Kidnapping
Jack the Ripper
Child Neglect
Joel Rifkin
Grey Collar Society
Psychology

Psychopedia is a captivating true crime podcast hosted by Investigator Slater, where she passionately takes you deep into the darkest recesses of the human psyche each week. A professional investigator by day, Slater uses her investigative expertise to uncover the chilling, hidden details behind each true crime case presented. Even if you think you’ve heard about a particular case before, prepare ... more

PublishesWeeklyEpisodes232Founded4 years ago
Number of ListenersCategories
True CrimeComedy

Listen to this Podcast

Artwork for Psychopedia: True Crime & Criminal Psychology

Latest Episodes

Seventeen-year-old Destry Allen was found dead from a gunshot wound to the head by his own father, Bart. Authorities ruled it a "pristine suicide" - but to Bart, and to several experts who later examined the case, almost nothing about the scene point... more

Famous Brazilian football/soccer star Bruno Fernandes de Souza had the mother of his child, Eliza Samudio, kidnapped, murdered, dismembered, and allegedly fed to a pack of Rottweilers. At the height of his career, Bruno was the celebrated goalkeeper ... more

16-year-old Gabrielle "Britney" Ujlaky was strangled, stabbed in the neck, and left in the Nevada desert by her 18-year-old best friend, Bryce Dickey - but not before she took a Snapchat selfie that would help solve her own murder. When Britney disap... more

When Aziza Kibibi was eight years old, her biological father Aswad Ayinde, an award-winning video director working with artists like Lauryn Hill and Wyclef Jean, began abusing her. By the time Aziza was twelve, her father had subjected her to years o... more

Key Facts

Accepts Sponsors
Contact Information
Podcast Host
Number of Listeners
Find out how many people listen to this podcast per episode and each month.

Similar Podcasts

Recent Guests

Bart Allen
Father of Destry Allen and advocate for reinvestigation
Allen family (descriptive)
Episode: EP200: Suicide or Setup? A Father’s Fight for Answers (feat. Bart Allen)
Miss X
Confidant/undercover contact in investigation
Episode: EP195: Five Men, One Nightmare: The Brutal Case of Anita Cobby
Dr. Tracy Tambora
Professor of criminal justice at the University of New Haven in Connecticut; expert in domestic violence.
University of New Haven
Episode: Presenting True Crime News: The Podcast
Jake Brennan
Host of the podcast Disgraceland, an award-winning music podcast exploring true crime antics of musicians.
Disgraceland Podcast
Episode: EP159: Guitar Shredding and Blood Shedding (feat. Jake Brennan of Disgraceland)
Bridget Marquardt
TV personality and paranormal enthusiast
Host of Ghost Bunny and Girls Next Level podcasts
Episode: EP152: Slit-Mouthed Woman: Am I Pretty? (feat. Bridget Marquardt of Ghost Bunny and Girls Next Level podcasts)
Tank Sinatra
Esteemed former co-host
None
Episode: RE-RELEASE: The Man in the Red Bandana (ft. Tank Sinatra)
Lena Dunham
Host of The C Word with Alyssa Bennett
The C Word podcast
Episode: EP142: Seven Days of Hell
Alyssa Bennett
Historian of bad behavior
The C Word podcast
Episode: EP142: Seven Days of Hell
Quinn Ryerson
A woman with a traumatic past connected to Jack Lancaster
Episode: Girl On Gore: Episode 5

Host

Investigator Slater
Host of the show, investigator and narrator; leads deep-dive crime analyses with research-driven storytelling.

Reviews

4.8 out of 5 stars from 19k ratings
  • Informative and Compassionate

    I first came across Investigator Slater via FB reels and couldn't get enough, and now this podcast has become one of my top 3. I.S is so well informed, educated and compassionate, and doesn't sugar coat the tragedies and violence she reports on, and truly honours the victims and survivors. Each episode is engaging and I am always left with more critical thinking tools, compassion and fuel for

    the social justice fire.

    Apple Podcasts
    5
    Glitter beast
    Canadaa month ago
  • This episode made me have to say something lol

    Okay, the Anita Cobby episode made two things abundantly clear. 1. I have a tough stomach and 2. I REALLY need to stop listening to psychopedia while I’m eating lunch.

    All in all, I listened to one episode after you were on Hearts Start pounding and been hooked ever since. Thank you for being you (all of you)!

    Apple Podcasts
    5
    MamaSaffff
    United Statesa month ago
  • 🫶

    Love the pop quizzes so much I stop what I’m doing at work to pay attention harder ❤️

    Apple Podcasts
    5
    Laweeeeeez
    United Statesa month ago
  • Best podcast ever

    This is, hands down,my favorite podcast. I listen to it all day at work as I started from episode one working my way up to current. The episodes are incredibly well researched and captivating.

    Apple Podcasts
    5
    Ravenous Dark
    United States2 months ago
  • Great

    This is the best True crime podcast I’ve ever listened to. Investigator Slater is an amazing story teller with her riveting insight into these psychopaths. Tank is hilarious and makes what is a horrifying tale easier to listen to with his humorous interjections. Great job guys

    Apple Podcasts
    5
    BrianM9106
    United States2 months ago

Listeners Say

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

Audience praises research quality, storytelling, and compassionate approach to victims.
Some criticisms point to ads, pacing, or shifts in hosting dynamics over time.
Many listeners find the humor and banter a welcome balance to dark topics.

Chart Rankings

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

Apple Podcasts
#154
United States/True Crime
Apple Podcasts
#120
Canada/True Crime
Apple Podcasts
#142
United Kingdom/True Crime
Apple Podcasts
#167
Australia/True Crime
Apple Podcasts
#64
Indonesia/True Crime
Apple Podcasts
#64
Chile/True Crime

Talking Points

Recent interactions between the hosts and their guests.

EP192: "BIG Girls Wanted" — Content House or Fetish Farm?
Q: What is the core dispute in the Paradise allegations, beyond what happened between Stefan and the residents?
The core dispute centers on consent, context, and interpretation—whether actions were consensual, whether boundaries were clearly communicated, and whether power dynamics transformed ordinary activity into coercive or exploitative behavior.
EP190: "MORE BRUTAL" than Ted Bundy - Paul John Knowles, The Casanova Killer (Part 1)
Q: What is the most common type of serial killer according to the host's quiz?
The host explains that the correct answer is hedonistic, meaning killers who murder for personal gratification, with subcategories like thrill-seeking and sexual motivation.
EP183: The Comic Book Killer: Scripted, Skinned and Scalped
Q: What was the minimum sentence for aggravated mayhem in California?
The minimum sentence is life in prison with the possibility of parole.
EP182: Twitter Killer: Japanese Serial Killer Takahiro Shiraishi
Q: What did Takahiro say when police asked where Eyoko Tamura was?
He replied, She's in the freezer, which matched the police findings of Eyoko's dismembered remains in the freezer.
EP178: Burned, Not Silenced: The Woman Who Testified From Beyond the Grave
Q: Where in the United States has the highest opioid overdose death rate?
West Virginia

Audience Metrics

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

Listeners per Episode
Gender Skew
Location
Interests
Professions
Age Range
Household Income
Social Media Reach

Frequently Asked Questions About This Podcast

What is This Podcast about and what kind of topics does it cover?

A hard-hitting true crime podcast that delivers immersive, narrative-driven case explorations with a strong emphasis on psychology, criminology, and victim-centered storytelling. The host weaves detailed research, courtroom context, and forensic analysis into each episode, often interspersed with light quizzes and banter to balance heavy subjects. Notable strengths include meticulous case reconstruction, clear investigative framing, and a distinctive voice that combines compassion with sharp commentary; occasional humor from a co-host adds levity without undermining stakes. Potential listeners who enjoy deep-dive analysis, ethical storytelling, and thoughtful critique of media coverage will likely find it highly engaging, though some episod... more

Where can I find podcast stats for this podcast?

Rephonic provides a wide range of podcast stats for this podcast. 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 this podcast and access YouTube viewership numbers, download stats, audience demographics, chart rankings, ratings, reviews and more.

How many listeners does this podcast get?

Rephonic provides a full set of podcast information for four million podcasts, including the number of listeners. View further listenership figures for this podcast, including podcast download numbers and subscriber numbers, so you can make better decisions about which podcasts to sponsor or be a guest on. You will need to upgrade your account to access this premium data.

What are the audience demographics for this podcast?

Rephonic provides comprehensive predictive audience data for this podcast, including gender skew, age, country, political leaning, income, professions, education level, and interests. You can access these listener demographics by upgrading your account.

How many subscribers and views does this podcast have?

To see how many followers or subscribers this podcast 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.

How many episodes of this podcast are there?

this podcast launched 4 years ago and published 232 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 this podcast?

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 this podcast?

Rephonic pulls ratings and reviews for this podcast 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 this podcast?

Rephonic provides full transcripts for episodes of this podcast. 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 this podcast?

Recent guests on this podcast include:

1. Bart Allen
2. Miss X
3. Dr. Tracy Tambora
4. Jake Brennan
5. Bridget Marquardt
6. Tank Sinatra
7. Lena Dunham
8. Alyssa Bennett

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.

Find and pitch the right podcasts

We help savvy brands, marketers and PR professionals to find the right podcasts for any topic or niche. Get the data and contacts you need to pitch podcasts at scale and turn listeners into customers.
Try it free for 7 days