The Digest.

48 Hours · Podcast summary

Post Mortem | Tracker Dakota Black On The Hunt

48 Hours correspondent Peter Van Sant discusses the tragic murder of Michaela MacAfee and the investigation led by Lieutenant Dakota Black, a tracker whose unique skills were crucial in solving the case.

Post Mortem | Tracker Dakota Black On The Hunt Listen on the show ↗

Key takeaways

Chapters

The digest

In a gripping episode of Post Mortem, host Anne Marie Green sits down with 48 Hours correspondent Peter Van Sant to delve into the disturbing murder of Michaela MacAfee and the extraordinary efforts of Lieutenant Dakota Black, a tracker whose unique abilities were instrumental in bringing a killer to justice. The case, which unfolded in the small, rural town of Macomb, Oklahoma, revealed a dark underbelly beneath its serene facade.

The Disappearance and the Suspicious Husband

Michaela MacAfee was first reported missing by her husband, Frank Byers, in 2023. Byers told police that Michaela had gone on a date with another man, claiming they had an open marriage. However, Michaela never returned from that date. An extensive search was launched, and Lieutenant Dakota Black of the Pottawatomie County Sheriff's Office was brought in to assist. Peter Van Sant explains that Macomb, despite its beautiful and serene appearance, harbors "dark secrets." Oklahoma, he notes, has the highest rate of domestic violence in the country. Lieutenant Black herself had experienced violence in a relationship, which likely fueled her dedication to the case.

Keep reading in The Digest

The full 5-minute article, 6 more sections, and every new episode from 48 Hours and the creators you follow.

  1. The Red Flags in a Blended Family
  2. The Investigation Unravels Frank's Lies
  3. The Tracker's Instincts and Forensic Evidence
  4. A Web of Deceit and a Walmart Receipt
  5. The Final Pieces of the Puzzle
  6. Justice and a Legacy of Hope
Read the full digest — free

More from 48 Hours

Dead Again | The Woman in the Woods

Erin Moriarty explores the mysterious disappearance and deaths surrounding Mindy Kasotis, revealing a tangled web of secrets and suspicion.

September 28, 2026

What Happened to Mamta Kafle Bhatt?

Naresh Bhatt faces trial for the 2024 disappearance and presumed murder of his wife, pediatric nurse Mamta Kafle Bhatt, in a complex no-body case fueled by digital evidence and community grief.

September 25, 2026

The Toll of Jury Duty: The Lindsay Clancy Trial

Dr. Michelle DeBlasi, Chief of Inpatient Psychiatry at Tufts Medical Center, discusses the mental and emotional toll of jury duty, particularly in high-profile cases like the Lindsay Clancy trial.

September 18, 2026

Gone

In a gripping 48 Hours investigation, Tracy Smith delves into the disappearance and murder of Michelle Warner, a young mother whose life took a tragic turn. The episode uncovers the shocking details of her relationship with Mark Castellano, the subsequent police investigation, and the dramatic trial that brought justice for Michelle.

September 17, 2026

Who Killed the Prosecutor?

This episode delves into the shocking murder of Assistant District Attorney Steve Towser, exploring the investigation, the complex relationships surrounding him, and the eventual confession of his killer, Chris Hillis.

September 16, 2026

Tracker Dakota Black On The Hunt

Lieutenant Dakota Black, a tracker and detective with the Pottawatomie County Sheriff's Office, recounts her most heart-wrenching case: the murder of Michaela Mayave.

September 14, 2026

All 48 Hours summaries →