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Killer Psyche

Wondery

When a shocking crime occurs, people ask “Why?” Was it about power, ego, or revenge? On Killer Psyche, retired FBI agent Candice DeLong draws on her decades of experience to reveal why these murderers and criminals committed these heinous acts. She will reveal fascinating new details about what drove these people, including cases she was close to. Candice will share specific psychological methods and profiling techniques that experts use to understand the deepest part of the most complex, fascinating, and twisted minds, from the Unabomber to Alex Murdaugh to Mary Bell. Winner of the 2025 Bronze Signal Award for True Crime podcasts. Need more Killer Psyche? With Wondery+, enjoy exclusive episodes, early access to new ones, and they’re always ad-free. Join Wondery+ in the Wondery App, Apple Podcasts, or Spotify. Start your free trial by visiting http://link.wondery.com/KillerPsycheLinks now.

Location:

United States

Genres:

True Crime

Networks:

Wondery

Description:

When a shocking crime occurs, people ask “Why?” Was it about power, ego, or revenge? On Killer Psyche, retired FBI agent Candice DeLong draws on her decades of experience to reveal why these murderers and criminals committed these heinous acts. She will reveal fascinating new details about what drove these people, including cases she was close to. Candice will share specific psychological methods and profiling techniques that experts use to understand the deepest part of the most complex, fascinating, and twisted minds, from the Unabomber to Alex Murdaugh to Mary Bell. Winner of the 2025 Bronze Signal Award for True Crime podcasts. Need more Killer Psyche? With Wondery+, enjoy exclusive episodes, early access to new ones, and they’re always ad-free. Join Wondery+ in the Wondery App, Apple Podcasts, or Spotify. Start your free trial by visiting http://link.wondery.com/KillerPsycheLinks now.

Language:

English


Episodes
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Encore: Down the Hill: the Delphi Murders

10/28/2025
Retired FBI agent and criminal profiler Candice DeLong dives into the murders of 14 year-old Libby German and 13 year-old Abigail Williams. After five years, Richard Allen has been arrested for the "delphi murders." Candice also speaks with journalist Susan Hendrix, who covered the case and has written a new book about it entitled, "Down the Hill: My Descent into the Double Murder in Delphi." See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Duration:00:48:16

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Encore: The Path to Profiling: Part II

10/21/2025
In part 2 of this 2 part episode, former FBI agent and criminal profiler Candice DeLong discusses how she joined the FBI and started as a profiler. Be the first to know about Wondery’s newest podcasts, curated recommendations, and more! Sign up now at https://wondery.fm/wonderynewsletter Need more Killer Psyche? With Wondery+, enjoy exclusive episodes, early access to new ones, and they’re always ad-free. Start your free trial in the Wondery App or visit wondery.app.link/TI5l5KzpDLb now. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Duration:00:35:19

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Encore: The Path to Profiling: Part I

10/14/2025
In part 1 of this 2 part episode, former FBI agent and criminal profiler Candice DeLong discusses how she joined the FBI and started as a profiler. She revisits some of the cases that impacted her early career, and the lessons she's learned along the way. Be the first to know about Wondery’s newest podcasts, curated recommendations, and more! Sign up now at https://wondery.fm/wonderynewsletter Need more Killer Psyche? With Wondery+, enjoy exclusive episodes, early access to new ones, and they’re always ad-free. Start your free trial in the Wondery App or visit wondery.app.link/TI5l5KzpDLb now. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Duration:00:38:20

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Encore: Matriarch of Murder: Sante and Kenneth Kimes' Trail of Death, Part II

10/7/2025
In the second episode of our two-parter, retired FBI agent and criminal profiler Candice DeLong continues the case of Sante and Kenneth Kimes, a mother-son duo whose criminal exploits shocked the nation. Candice digs deeper into the complicated and potentially incestuous relationship between mother and son, and how their dynamic contributed to their cycle of grift and murder. Be the first to know about Wondery’s newest podcasts, curated recommendations, and more! Sign up now at https://wondery.fm/wonderynewsletter Need more Killer Psyche? With Wondery+, enjoy exclusive episodes, early access to new ones, and they’re always ad-free. Start your free trial in the Wondery App or visit wondery.app.link/TI5l5KzpDLb now. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Duration:00:38:56

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Encore: Matriarch of Murder: Sante and Kenneth Kimes' Trail of Death, Part I

9/30/2025
Retired FBI agent and criminal profiler Candice DeLong walks us through the sinister activities of Sante and Kenneth Kimes, a mother-son duo whose criminal exploits shocked the nation. They were jailed for, among other crimes, the murder of 82 year old Irene Silverman in 2000, after Sante plotted to kill her to take ownership of her Upper East Side mansion. Candice explores the complicated and potentially incestuous relationship between mother and son, and what might have led them down this trail of death. Be the first to know about Wondery’s newest podcasts, curated recommendations, and more! Sign up now at https://wondery.fm/wonderynewsletter Need more Killer Psyche? With Wondery+, enjoy exclusive episodes, early access to new ones, and they’re always ad-free. Start your free trial in the Wondery App or visit wondery.app.link/TI5l5KzpDLb now. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Duration:00:49:17

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Encore: Harold Shipman, Part II: The Original Doctor Death

9/23/2025
In the second half of this two-parter, former FBI agent and criminal profiler Candice DeLong digs into the case of Harold Frederick Shipman: The Original Dr. Death. A prominent doctor in the UK during the late 1990s, Dr. Shipman murdered at least 230 of his patients, mostly elderly women. Candice examines the factors that could have made a man that was sworn to do no harm, take so many lives. Be the first to know about Wondery’s newest podcasts, curated recommendations, and more! Sign up now at https://wondery.fm/wonderynewsletter Need more Killer Psyche? With Wondery+, enjoy exclusive episodes, early access to new ones, and they’re always ad-free. Start your free trial in the Wondery App or visit wondery.app.link/TI5l5KzpDLb now. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Duration:00:31:32

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Encore: Harold Shipman, Part I: The Original Doctor Death

9/16/2025
In the first half of this two-part episode, former FBI agent and criminal profiler Candice DeLong digs into the case of Harold Frederick Shipman: The Original Dr. Death. A prominent doctor in the UK during the late 1990s, Dr. Shipman murdered at least 230 of his patients, mostly elderly women. Candice examines the factors that could have made a man that was sworn to do no harm, take so many lives. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Duration:00:43:43

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Encore: Brian Dugan, Part II

9/9/2025
In the second half of this two-parter, former FBI agent and criminal profiler Candice DeLong digs deeper into the crimes of Brian Dugan. Having worked on this case personally, Candice's inside knowledge brings a unique perspective to this murderer. Be the first to know about Wondery’s newest podcasts, curated recommendations, and more! Sign up now at https://wondery.fm/wonderynewsletter Need more Killer Psyche? With Wondery+, enjoy exclusive episodes, early access to new ones, and they’re always ad-free. Start your free trial in the Wondery App or visit wondery.app.link/TI5l5KzpDLb now. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Duration:00:44:42

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Encore: Brian Dugan, Part I

9/2/2025
In the first half of this two part episode, former FBI agent and criminal profiler Candice DeLong revisits the crimes of Brian Dugan. Having worked on this case personally, Candice's inside knowledge brings a unique perspective to this murderer. Be the first to know about Wondery’s newest podcasts, curated recommendations, and more! Sign up now at https://wondery.fm/wonderynewsletter Need more Killer Psyche? With Wondery+, enjoy exclusive episodes, early access to new ones, and they’re always ad-free. Start your free trial in the Wondery App or visit wondery.app.link/TI5l5KzpDLb now. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Duration:00:50:11

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Encore: Leopold & Loeb Part II

8/26/2025
In the second half of this two-part episode, former FBI agent and criminal profiler Candice DeLong continues to explore the case of Richard Loeb and Nathan Leopold, two young men who murdered 14-year-old Bobby Franks. 19-year-old Nathan and 18-year-old Richard sought to commit what they called ""the perfect murder."", In this episode, Candice focuses not only on the the murderers' psyche, but also on the role psychiatry played in their trial. Killer Psyche releases new episodes weekly. You can listen to Killer Psyche one week early and ad-free by subscribing to Wondery+ in Apple Podcasts or the Wondery app. Be the first to know about Wondery’s newest podcasts, curated recommendations, and more! Sign up now at https://wondery.fm/wonderynewsletter Need more Killer Psyche? With Wondery+, enjoy exclusive episodes, early access to new ones, and they’re always ad-free. Start your free trial in the Wondery App or visit wondery.app.link/TI5l5KzpDLb now. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Duration:00:42:53

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Encore: Leopold & Loeb Part I

8/19/2025
In the first half of this two-part episode, former FBI agent and criminal profiler Candice DeLong explores the case of Richard Loeb and Nathan Leopold, two young men who murdered 14-year-old Bobby Franks. 19-year-old Nathan and 18-year-old Richard sought to commit what they called "the perfect murder." Candice dives deep into the psyches of the two men who perpetrated one of the most sensational crimes of the 20th century. Killer Psyche releases new episodes weekly. You can listen to Killer Psyche one week early and ad-free by subscribing to Wondery+ in Apple Podcasts or the Wondery app. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Duration:00:37:18

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Encore: Cindy White, Part II

8/12/2025
In the second half of this two-parter, former FBI agent and criminal profiler Candice DeLong digs deeper into the case of Cindy White. We learn the real reasons that 18 year old Cindy White set the fire that took the lives of 6 people, including four children. Using both court documents and her own interviews with Cindy, Candice delves into what could have driven Cindy to commit this deadly crime - and the miscarriage of justice that ensued. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Duration:00:53:20

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Encore: Cindy White, Part I

8/5/2025
In the first half of this two-parter, former FBI agent and criminal profiler Candice DeLong digs into the case of Cindy White. 1n 1975, 18 year old Cindy set a fire that took the lives of 6 people, including four children. Using both court documents and her own interviews with Cindy, Candice delves into what could have driven Cindy to commit this deadly crime. Be the first to know about Wondery’s newest podcasts, curated recommendations, and more! Sign up now at https://wondery.fm/wonderynewsletter Need more Killer Psyche? With Wondery+, enjoy exclusive episodes, early access to new ones, and they’re always ad-free. Start your free trial in the Wondery App or visit wondery.app.link/TI5l5KzpDLb now. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Duration:00:37:53

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Encore: Susan Polk, Part I: Deadly Therapy

7/29/2025
In the first half of this two-part episode, former FBI agent and criminal profiler Candice DeLong digs into the case of Susan Polk. When she was just 15, a troubled and lonely Susan sought the help of a psychologist named Dr. Felix Polk. Instead, she wound up marrying her therapist, and eventually, killing him. In part one, we learn about the history that drew Susan to her future husband, and what set them both on the road to disaster. Be the first to know about Wondery’s newest podcasts, curated recommendations, and more! Sign up now at https://wondery.fm/wonderynewsletter Need more Killer Psyche? With Wondery+, enjoy exclusive episodes, early access to new ones, and they’re always ad-free. Start your free trial in the Wondery App or visit wondery.app.link/TI5l5KzpDLb now. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Duration:00:40:40

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Listen Now: Lawless Planet

7/28/2025
It’s not that hard to kill a planet. All it takes is a little drilling, some mining, a generous helping of pollution and voila! Earth over. When you take stock of what’s left, it starts to look like a crime scene: decapitated mountains, poisoned rivers, oil-soaked pelicans, maybe a sun-bleached cow skull in a dried-up lake bed. The only thing missing is yellow caution tape. On each episode of Lawless Planet, host Zach Goldbaum reveals the scams, murders and cover-ups on the frontline of the climate crisis, and the life and death choices people are making to either protect our world – or destroy it. Listen to Lawless Planet: Wondery.fm/LawlessPlanet See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Duration:00:05:17

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David Berkowitz: The Son of Sam

7/22/2025
In the season finale of Killer Psyche, retired FBI agent and criminal profiler Candice DeLong dives into the infamous case of David Berkowitz, the “Son of Sam.” Between 1976 and 1977, Berkowitz wreaked havoc on the boroughs of New York with a string of shootings that took the lives of six people and wounded several others. Even more shocking was his motive: a demonic dog told him to kill. But was David Berkowitz truly psychotic, or was his claim of insanity all an act? Candice delves into the rage and resentment brewing in Berkowitz from early in his life, and shares fascinating details from his interviews with FBI profiling pioneers Robert Ressler and John Douglas. Be the first to know about Wondery’s newest podcasts, curated recommendations, and more! Sign up now at https://wondery.fm/wonderynewsletter Need more Killer Psyche? With Wondery+, enjoy exclusive episodes, early access to new ones, and they’re always ad-free. Start your free trial in the Wondery App or visit wondery.app.link/TI5l5KzpDLb now. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Duration:00:48:03

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Real Crime, Real Stories: The Making of Amazon's 'Ballard' with Michael Connelly and LAPD Veteran Mitzi Roberts

7/15/2025
Retired FBI agent and criminal profiler Candice DeLong sits down with bestselling author Michael Connelly and veteran LAPD detective Mitzi Roberts to discuss Ballard, the new Prime Video series expanding Connelly’s gritty “Harry Bosch” universe. The show’s lead, Renee Ballard, is inspired by Mitzi’s real-life work tracking down killers – like the infamous Samuel Little – and shaped by her decades-long career on the force. Candice explores how Mitzi’s pursuit of justice and Connelly’s storied career as an author merged to bring Ballard to life, and how truth and fiction can collide to tell gripping stories on the screen. Be the first to know about Wondery’s newest podcasts, curated recommendations, and more! Sign up now at https://wondery.fm/wonderynewsletter Need more Killer Psyche? With Wondery+, enjoy exclusive episodes, early access to new ones, and they’re always ad-free. Start your free trial in the Wondery App or visit wondery.app.link/TI5l5KzpDLb now. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Duration:00:35:49

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Listen Now: Flesh and Code

7/14/2025
Travis never thought he’d meet someone like Lily Rose. She was kind, passionate, beautiful. The woman of his dreams. There was just one small detail: she wasn’t human. Lily Rose is an AI companion. A digital soulmate designed to be everything he ever wanted. She listens without judgement, supports him through his darkest moments, even explores his deepest desires, all while fitting neatly into his pocket. Before long, Travis realizes something strange, even absurd, has happened - he’s fallen in love. But then one day, Lily Rose’s behavior takes a disturbing turn. When alarming reports pour in from across the globe, Travis discovers he is part of something much bigger. Soon he finds himself pulled into a confrontation with a mysterious Russian visionary behind Lily Rose’s creation. From Wondery, comes a true story of love, loss and the temptations of technology. Can an algorithm truly replace human connection? And what happens when a corporation controls your deepest emotions? Suruthi Bala and Hannah Maguire, hosts of the hit podcast RedHanded, explore the dark side of AI love. Listen Now: Wondery.fm/FleshandCode See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Duration:00:09:08

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Alex Murdaugh: A Southern Legacy of Murder & Mendacity

7/8/2025
Retired FBI agent and criminal profiler Candice DeLong speaks with Wall Street Journal national affairs reporter and New York Times bestselling author Valerie Bauerlein to discuss the whirlwind case of Alex Murdaugh. In 2023, Alex – a respected attorney and patriarch of the ultra-powerful Murdaugh family dynasty – was convicted of murder in the deaths of his wife, Maggie, and his son, Paul. Candice and Valerie discuss what it was like to be in the courtroom, what Valerie learned about Alex and the Murdaugh family’s influence in South Carolina’s lowcountry, and how her reporting and exclusive access came together in her book, The Devil at his Elbow: Alex Murdaugh and the Fall of a Southern Dynasty. Be the first to know about Wondery’s newest podcasts, curated recommendations, and more! Sign up now at https://wondery.fm/wonderynewsletter Need more Killer Psyche? With Wondery+, enjoy exclusive episodes, early access to new ones, and they’re always ad-free. Start your free trial in the Wondery App or visit wondery.app.link/TI5l5KzpDLb now. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Duration:00:51:34

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Andrea Yates: The Murder of Five Angels

7/1/2025
Retired FBI agent and criminal profiler Candice DeLong delves into the heartbreaking case of Andrea Yates. On a summer morning in 2001, inside the quiet Houston home she shared with her family, Andrea systematically drowned her five young children in the bathtub. Candice examines how untreated postpartum psychosis, religious delusions and years of mental health warnings culminated in this unimaginable act. She explores how a devoted mother became the architect of a tragedy that shocked the nation; and, how systemic failures left Andrea teetering on the edge until it was far too late. Be the first to know about Wondery’s newest podcasts, curated recommendations, and more! Sign up now at https://wondery.fm/wonderynewsletter Need more Killer Psyche? With Wondery+, enjoy exclusive episodes, early access to new ones, and they’re always ad-free. Start your free trial in the Wondery App or visit wondery.app.link/TI5l5KzpDLb now. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Duration:00:56:28