More than three decades after the disappearance of Deanna Merryfield, her family continues to search for answers. In this episode of Tragedy: A True Crime Podcast, Michael and Alyssa sit down with Deanna’s youngest sister, Melissa Twardowski, to revisit the case and examine the publicly available evidence that has kept hope alive.

Together, they retrace the events surrounding Deanna’s disappearance, discuss how perceptions of the case have evolved over the years, and explore the powerful role that social media and online communities have played in renewing interest in the investigation. Melissa shares personal memories, the impact of living with unanswered questions, and why she remains committed to ensuring her sister’s story is never forgotten.

This conversation is a reminder that time does not diminish love, and that sometimes a community united by compassion can help keep a search for truth alive.

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In July 1990, 13-year-old Deanna Merryfield disappeared from Killeen, Texas. Her case was quickly labeled a runaway, and like so many missing children of that era, the investigation faded while the years marched on. But for Deanna's family, especially her younger sister Melissa, the search never stopped.

More than three decades later, renewed efforts, new leads, and a growing public awareness are breathing life into a case that many assumed had been lost to history. Melissa has spent years fighting for answers, determined that her sister's name would not become just another forgotten file.

In this episode, we explore the circumstances surrounding Deanna's disappearance, the failures that left critical questions unanswered, and the unwavering devotion of a sister who refuses to let Deanna's story disappear. Because no matter how much time has passed, every child deserves to be found, and every family deserves answers.

After 35 years, the search continues. And as long as Melissa keeps fighting, Deanna Merryfield's story will never be forgotten.

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In the final installment of our coverage of the Krystle Cook case, we take a step back to reflect on the journey that has brought us here. From the initial investigation and search for answers to the voices of family members, advocates, and those who have stood beside Krystle's loved ones, this case has left a lasting impact on everyone involved—including us.

In this episode, we share updates and conversations from CrimeCon 2026, revisit the key events and unanswered questions surrounding Krystle's case, and discuss what we've learned throughout this process. We also take an honest look at how covering this story has shaped our approach to true crime storytelling, victim advocacy, and our responsibilities as hosts.

More than a case review, this episode is a reflection on the people behind the headlines, the importance of listening to victims' families, and the lessons that will guide the future of Tragedy: A True Crime Podcast.

Thank you to everyone who joined us on this journey, shared their experiences, and helped keep Krystle's story alive. While this may be the final chapter in our coverage, her legacy—and the impact she continues to have—will not be forgotten.

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When Heather Cook entered Lee Cook's life, she stepped into a family forever changed by tragedy. In this deeply personal conversation, Heather shares what it was like joining a family still searching for answers about Krystle's disappearance and how she and Lee navigated the uncertainty, heartbreak, and determination that defined those years.

Heather reflects on the bond she built with Lee during the search for Krystle, the strength she witnessed within the Cook family, and the emotional toll of standing beside loved ones pursuing justice. She also opens up about attending the parole hearing, the difficult emotions that surfaced throughout the process, and the lasting impact of advocating for someone she never had the opportunity to meet.

Though Heather never knew Krystle personally, her absence has profoundly shaped Heather's life and her understanding of love, grief, resilience, and the enduring fight for justice. This episode offers a unique perspective on how violent crime affects not only those who knew the victim, but also those who later become part of the family's journey.

Join us as Heather shares her story of supporting a family through unimaginable loss while honoring the memory of a woman she came to know through the people who loved her most.

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In this emotional and deeply personal episode of Tragedy: A True Crime Podcast, we sit down with Lori Williams, Krystle’s aunt, as she shares the painful reality of reliving trauma during the parole hearing process and the emotional toll that violent crime continues to have on surviving family members years later. Lori opens up about the challenges of navigating victim advocacy, the frustration many co-victims experience when communication breaks down, and the lessons she has learned about supporting one another through unimaginable grief.

We also discuss organizations that provide critical support for families affected by homicide, including Parents of Murdered Children (POMC), a national organization offering emotional support, advocacy resources, and guidance for survivors of violent crime. Lori reflects on how resources like these can help families find connection, understanding, and purpose in the aftermath of tragedy.

This episode is a powerful conversation about grief, resilience, advocacy, and turning pain into purpose.

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In this special bonus episode of Tragedy: A True Crime Podcast, we reconnect with three guests from Season One to hear what's happened since they first shared their stories with us.

For many families affected by violent crime, missing loved ones, or an unsolved case, life doesn't simply move on when an episode ends. The search for answers, the fight for justice, and the daily reality of loss continue long after the public attention fades.

Our guests provide updates on their cases, discuss the impact that victim advocates have had on their journeys, and share the challenges they still face today. Their stories highlight both the importance of having someone in your corner and the strength it takes to keep moving forward when justice feels uncertain.

This conversation is a reminder that these aren't just cases—they're real people living with the consequences every day. Join us as we revisit their stories, celebrate progress where it has been made, and recognize the ongoing struggles that often remain unseen.

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In this emotional and deeply personal interview, Hannah Mosbrucker shares the lasting impact of losing her sister, Krystle Cook, and the painful reality of navigating life after tragedy. Hannah opens up about the nonprofit created in Krystle’s honor, the mission behind their advocacy work, and the ongoing fight to support victims’ families facing similar heartbreak.

She also discusses the emotional toll of the parole board process, the frustration many families experience within the justice system, and what it feels like to repeatedly relive unimaginable loss while fighting to keep a victim’s voice alive. Through grief, resilience, and determination, Hannah offers an honest look at the lifelong impact violent crime leaves on surviving families.

This episode continues our exploration into the Krystle Cook case and the people carrying her legacy forward in the pursuit of justice, awareness, and change.

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In Part 2 of the Krystle Cook story, we continue our powerful conversation with Lee Cook, Krystle’s father, as he shares the ongoing realities of navigating grief, the legal system, and the long road toward justice. Lee opens up about the emotional and financial toll families often face after tragedy, the frustrations and limitations within the court process, and how those experiences pushed his family to take action beyond their own case.

We also explore how their non-profit organization evolved into a source of support, advocacy, and guidance for other families facing similar heartbreak. Through compassion, hard-earned experience, and determination, Lee explains how they are working to ensure others do not have to walk this road alone.

This episode is a raw and honest look at loss, resilience, advocacy, and the lasting impact one family can have in helping others find hope during unimaginable circumstances.

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