The Fronczak Files

Foundling Endeavors LLC

Mysteries, DNA, and the Search for Who We Really Are. The Fronczak Files is a gripping podcast that delves deep into the investigation of the abduction of Paul Fronczak, the abandonment of Jack Rosenthal, and the disappearance of Jack’s twin sister Jill. This true crime podcast takes you on a rollercoaster ride through Paul’s experiences, searching for his family and uncovering new mysteries along the way. In April 1964, a woman disguised as a nurse walked into a Chicago hospital room and took a one-day-old infant from the arms of a young mother named Dora Fronczak. That day, Chicago police kicked off the biggest manhunt in the city's history in an effort to find the kidnapped "Baby Fronczak." Weeks passed without any sign of the kidnapper or the infant. Two years after the kidnapping, the case went cold… Co-hosted by Paul Jack Fronczak and Tracey Hastings, Season 1 pulls you into the decades-long search for answers, identity, and justice. No theories. No holding back. Just the raw, unfiltered truth - told straight from the source. www.thefronczakfiles.com Instagram: https://instagram.com/thefronczakfiles   TikTok: https://tiktok.com/@thefronczakfiles   Facebook: https://facebook.com/thefronczakfiles   Threads: https://threads.net/@thefronczakfiles. Hosted on Acast. See acast.com/privacy for more information.

  1. 3d ago

    The Case Number That DIDN’T Exist | The Fronczak Files S5 Ep. 4

    A missing twin. A search for answers. A case number that wasn’t real. In this episode of The Fronczak Files, Jack and Tracey retrace the long and frustrating journey to officially open a missing persons case for Jill Lynn Rosenthal, a child whose disappearance had gone unreported for decades. When did Jack realize it was time to involve law enforcement? Where did he first turn? And how did his attempt to report Jill missing lead to an Atlantic City detective providing him with a case number that he would later discover didn’t exist? What should have been a straightforward step in the search for Jill became another obstacle in a case already filled with unanswered questions. Join Jack and Tracey as they revisit the efforts to have Jill officially recognized as missing, the roadblocks they encountered along the way, and why cooperation between law enforcement, families, researchers, and the public can be critical in bringing long-cold cases back into the light.   In this episode, Jack and Tracey: • Detail the long journey to officially have Jill Lynn Rosenthal declared missing • Recount their troubling experience with the Atlantic City Police Department   • Discuss the importance of collaboration between law enforcement and the public in missing-persons investigations • Offer a first look at the mission behind the Jack and Jill Rosenthal Foundation for Missing and Unidentified Children 💬 Share your reactions 🔔 Subscribe for new Season 5 episodes 📺 Watch full episodes on YouTube ⭐ Join as a Patreon member for extra bonus content 📲 Connect on:  Instagram | TikTok | Facebook | Threads | thefronczakfiles.com | jjrf.org The Fronczak Files is the mouthpiece of The Jack and Jill Rosenthal Foundation for Missing and Unidentified Children. We reopen the search for missing children whose cases have gone cold through investigative research, forensic genealogy, public awareness, and family advocacy. Theme Music by Paul Jack Fronczak and Rick Holland Hosted on Acast. See acast.com/privacy for more information.

    The Case Number That DIDN’T Exist | The Fronczak Files S5 Ep. 4

  2. Aug 11

    The Keepers of HOPE | The Fronczak Files S5 Ep. 3

    A heartbreaking tragedy. A renewed purpose. A mission that continues to bring children home. In this episode of The Fronczak Files, Jack and Tracey sit down with Callahan Walsh and Angeline Hartmann of The National Center for Missing & Exploited Children (NCMEC) for an inside look at the nation’s leading organization dedicated to protecting children and helping reunite families. How did the murder of Adam Walsh inspire the creation of NCMEC? How is the organization supporting cold cases like Jill Rosenthal’s more than 60 years later? And what role can everyday people play in helping recover missing children? Join Jack and Tracey as they go behind the scenes of one of the world’s most recognized child protection organizations and explore the impact its work continues to have on families searching for answers. In this episode, Jack and Tracey: • Explore how Adam Walsh’s tragic story became the catalyst for a national movement • Learn how NCMEC supports families, law enforcement, and cold case investigations • Discuss how NCMEC is assisting in the search for Jill Rosenthal • Share practical ways the public can help bring missing children home   💬 Share your reactions 🔔 Subscribe for new Season 5 episodes 📺 Watch full episodes on YouTube ⭐ Join as a Patreon member for extra bonus content 📲 Connect on: | Instagram | TikTok | Facebook | Threads | thefronczakfiles.com | jjrf.org The Fronczak Files is the mouthpiece of The Jack and Jill Rosenthal Foundation For Missing and Unidentified Children. We reopen the search for missing children whose cases have gone cold through investigative research, forensic genealogy, public awareness, and family advocacy. Theme Music by Paul Jack Fronczak and Rick Holland Hosted on Acast. See acast.com/privacy for more information.

    The Keepers of HOPE | The Fronczak Files S5 Ep. 3

  3. Aug 4

    The LAST Babysitter | The Fronczak Files S5 Ep. 2

    One evening. Neglected twins. The last sighting. In this episode of The Fronczak Files Jack and Tracey welcome back Susan Wohlert, the babysitter who cared for Jack and Jill Rosenthal shortly before they both disappeared. As new details emerge, the team begins to piece together a clearer picture of life inside the troubled Rosenthal household and the world of 1960s Atlantic City. What did Susan remember about the condition of the twins? How did the Rosenthal family respond after Jack and Jill vanished? And could neighbors who lived nearby still hold the missing pieces needed to solve Jill’s disappearance?  Join Jack and Tracey as they interview one of last known living witnesses to see Jill Lynn Rosenthal before she disappeared. In this episode, Jack and Tracey: • Revisit Susan Wohlert’s firsthand memories of babysitting Jack and Jill  • Explore the history of Atlantic City and the Ducktown neighborhood during the 1960s • Reconstruct the events surrounding Jill Lynn Rosenthal’s last known sighting 💬 Share your reactions  🔔 Subscribe for new Season 5 episodes  🎧 Listen on all major podcast platforms  📺 Watch full episodes on YouTube  ⭐ Join as a Patreon member for extra bonus content 📲 Connect with us: thefronczakfiles.com | Instagram | TikTok | Facebook | Threads Theme Music by Paul Jack Fronczak and Rick Holland Hosted on Acast. See acast.com/privacy for more information.

    The LAST Babysitter | The Fronczak Files S5 Ep. 2

  4. Jul 28

    The Twin That VANISHED | The Fronczak Files S5 Ep. 1

    A secret. A DNA test. A missing twin. The Season 5 premiere of The Fronczak Files begins with the extraordinary journey that uncovered Jack’s true identity. In 2012, a DNA test revealed the unimaginable: he was not Paul Joseph Fronczak, the infant kidnapped from a Chicago hospital in 1964. What followed was a years-long search for the truth, one that uncovered an even deeper mystery: a missing twin. How did Jack finally discover who he really was? Who were the parents who left him behind in Newark, New Jersey? And what happened to his twin sister, Jill Lynn Rosenthal? Join Jack and Tracey as they launch Season 5: The Search for Jill Rosenthal, a new investigation into a decades-old mystery that remains unsolved. In this episode, Jack and Tracey: • Recount Jack’s remarkable journey to uncover his true genetic identity  • Explore the complex and deeply troubled Rosenthal family  • Begin unraveling the disappearance of Jill Lynn Rosenthal 💬 Share your reactions  🔔 Subscribe for new Season 5 episodes  🎧 Listen on all major podcast platforms  📺 Watch full episodes on YouTube  ⭐ Join as a Patreon member for extra bonus content 📲 Connect with us: thefronczakfiles.com | Instagram | TikTok | Facebook | Threads Theme Music by Paul Jack Fronczak and Rick Holland Hosted on Acast. See acast.com/privacy for more information.

    The Twin That VANISHED | The Fronczak Files S5 Ep. 1

  5. Jun 30

    Help Us FIND Her | The Fronczak Files S4 Ep. 9

    A kidnapper. A cold case. A call to action. In the Season 4 finale of The Fronczak Files, Jack and Tracey bring together everything currently known about the team’s new kidnapping suspect: Marcelle. We’ll walk you through every known location connected to her, explore maps of 1960s Chicago, and ask for your help in uncovering the truth. Who was Marcelle? How did the actions of one woman in 1964 ripple through generations, forever changing the lives of countless people? And could the answer to this 62-year-old mystery still be out there? Join Jack and Tracey as they conclude Season 4 by reflecting on the lasting emotional toll this kidnapping inflicted on Paul, Dora, the Baty family, and everyone whose lives were forever changed. Then, as the investigation enters its next chapter, discover how you can help bring long-awaited answers to one of America’s most enduring child abduction mysteries. In this episode, Jack and Tracey: • Present everything currently known about Marcelle • Explore the key locations connected to the investigation • Discuss the lasting emotional impact of the kidnapping • Explain how you can help provide answers in the search 💬 Share your reactions 🔔 Subscribe for upcoming Season 5 episodes 🎧 Listen on all major podcast platforms 📺 Watch full episodes on YouTube ⭐ Join as a Patreon member for extra bonus content 📲 Connect with us: thefronczakfiles.com | Instagram | TikTok | Facebook | Threads Theme Music by Paul Jack Fronczak and Rick Holland Hosted on Acast. See acast.com/privacy for more information.

    Help Us FIND Her | The Fronczak Files S4 Ep. 9

  6. Jun 23

    Profiling a KIDNAPPER | The Fronczak Files S4 Ep. 8

    A new suspect. A psychological profile. A search for the truth. In this episode of The Fronczak Files, Jack and Tracey take a deep dive into the world of infant abductions, examining the behavioral patterns, motivations, and psychological profiles of those who steal children. Armed with official research and historical data, the investigation turns toward a new suspect: Marcelle. Who typically abducts infants? What drives someone to take a child and raise them as their own? And how closely does Marcelle align with the profile developed by experts and law enforcement? Join Jack and Tracey as they journey back to 1964: a time when hospital nurseries were open, security was minimal, and newborns were frighteningly vulnerable. As the team compares documented abductor characteristics with known facts of the case, a clearer picture of the person behind one of America’s most infamous child kidnappings begins to emerge. In this episode, Jack and Tracey: • Examine official statistics and research on infant abductions • Compare Marcelle’s known history to established psychological profiles • Explore the security vulnerabilities at Michael Reese Hospital in 1964 💬 Share your reactions 🔔 Subscribe for new Season 4 episodes 🎧 Listen on all major podcast platforms 📺 Watch full episodes on YouTube ⭐ Join as a Patreon member for extra bonus content 📲 Connect with us: thefronczakfiles.com | Instagram | TikTok | Facebook | Threads Theme Music by Paul Jack Fronczak and Rick Holland Hosted on Acast. See acast.com/privacy for more information.

    Profiling a KIDNAPPER | The Fronczak Files S4 Ep. 8

  7. Jun 16

    A NEW Suspect | The Fronczak Files S4 Ep. 7

    A plea for help. A search for answers. A revelation that changes everything. In this episode of The Fronczak Files, Jack and Tracey sit down with Doyle Batey, the younger brother of Billy Ray Baty. Through Doyle’s memories, a complicated portrait begins to emerge: one that fills in missing pieces surrounding the 1964 kidnapping of Paul Joseph Fronczak. Who was Billy Ray Baty? What did Doyle reveal about Billy’s marriage to Alice Suane? And what startling information has led TFF to a new suspect? Join Jack and Tracey as the trail stretches from Blytheville, Arkansas to Chicago, and a long-buried connection begins to come into focus.  In this episode, Jack and Tracey: • Share a never-before-seen interview with Doyle Batey • Revisit Billy Ray Baty’s history in Arkansas and Chicago • Introduce Marcelle, TFF’s new kidnapping suspect 💬 Share your reactions 🔔 Subscribe for new Season 4 episodes 🎧 Listen on all major podcast platforms 📺 Watch full episodes on YouTube ⭐ Join as a Patreon member for extra bonus content 📲 Connect with us: thefronczakfiles.com | Instagram | TikTok | Facebook | Threads Theme Music by Paul Jack Fronczak and Rick Holland Hosted on Acast. See acast.com/privacy for more information.

    A NEW Suspect | The Fronczak Files S4 Ep. 7

  8. Jun 9

    The Arkansas CONNECTION | The Fronczak Files S4 Ep. 6

    In this episode of The Fronczak Files, Jack and Tracey follow a clue hidden in plain sight: the surname Baty. What begins as a simple question…where did the name come from?…leads the investigation hundreds of miles from Chicago to Blytheville, Arkansas. As they trace records, timelines, family connections, and forgotten histories, a network of people connected to the real Paul Fronczak kidnapping begins to emerge. Along the way, they uncover links between Arkansas and Chicago, examine the life of Billy Ray Baty, and explore whether a Chicago woman with deep roots in the city could have been far closer to the kidnapping than anyone realized. Could a decades-old paper trail reveal new suspects? Why does Arkansas keep appearing in the investigation? And what happens when family histories, criminal connections, and eyewitness descriptions begin to overlap? Join Jack and Tracey as they follow the paper trail into Arkansas and uncover one of the most intriguing leads in the search for answers. 🎙 In this episode, Jack and Tracey: • Explore how the surname “Baty” became a critical clue in the investigation • Trace connections between Chicago and Blytheville, Arkansas • Examine the backgrounds of individuals potentially connected to the kidnapping • Investigate whether long-overlooked records may point toward new suspects 💬 Share your reactions 🔔 Subscribe for new Season 4 episodes 🎧 Listen on all major podcast platforms 📺 Watch full episodes on YouTube ⭐ Join as a Patreon member for extra bonus content 📱 Connect with us: thefronczakfiles.com | Instagram | TikTok | Facebook | Threads Theme Music by Paul Jack Fronczak and Rick Holland Hosted on Acast. See acast.com/privacy for more information.

    The Arkansas CONNECTION | The Fronczak Files S4 Ep. 6
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Trailer

4.5
out of 5
88 Ratings

About

Mysteries, DNA, and the Search for Who We Really Are. The Fronczak Files is a gripping podcast that delves deep into the investigation of the abduction of Paul Fronczak, the abandonment of Jack Rosenthal, and the disappearance of Jack’s twin sister Jill. This true crime podcast takes you on a rollercoaster ride through Paul’s experiences, searching for his family and uncovering new mysteries along the way. In April 1964, a woman disguised as a nurse walked into a Chicago hospital room and took a one-day-old infant from the arms of a young mother named Dora Fronczak. That day, Chicago police kicked off the biggest manhunt in the city's history in an effort to find the kidnapped "Baby Fronczak." Weeks passed without any sign of the kidnapper or the infant. Two years after the kidnapping, the case went cold… Co-hosted by Paul Jack Fronczak and Tracey Hastings, Season 1 pulls you into the decades-long search for answers, identity, and justice. No theories. No holding back. Just the raw, unfiltered truth - told straight from the source. www.thefronczakfiles.com Instagram: https://instagram.com/thefronczakfiles   TikTok: https://tiktok.com/@thefronczakfiles   Facebook: https://facebook.com/thefronczakfiles   Threads: https://threads.net/@thefronczakfiles. Hosted on Acast. See acast.com/privacy for more information.

Information

  • Creator
    Foundling Endeavors LLC
  • Years Active
    2025 - 2026
  • Episodes
    49
  • Rating
    Explicit
  • Copyright
    © Copyright 2026 Foundling Endeavors LLC
  • Show Website
    The Fronczak Files

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