10 true crime podcasts that explore unsolved cases

True crime podcasts continue to thrive because listeners want answers that never arrive. The ten shows below focus exclusively on cold cases, missing persons, and open files, delivering fresh reporting and public appeals that keep investigations alive. Recent chart data shows renewed interest in these formats, especially after the October 2026 launch of a video edition of Unsolved Mysteries.

Serial

Sarah Koenig’s 2014 season on the murder of Hae Min Lee set the standard for serialized cold-case storytelling. The case remains culturally central even after Adnan Syed’s conviction was vacated, because the original questions never fully resolved. Weekly episodes still surface new angles that listeners track years later.

The show’s influence is measurable in chart data and industry commentary that routinely names it the benchmark for long-form unsolved investigations. Its structure encourages audiences to weigh evidence themselves rather than accept tidy conclusions.

That same model now appears across other serialized series, creating a recognizable lane for podcasts that treat open files as ongoing narratives rather than closed chapters.

Crime Junkie

Ashley Flowers releases one researched case each week, and many remain officially unsolved. The format keeps listener attention high by pairing factual recaps with direct appeals for new tips. Over 500 episodes have driven consistent chart dominance in the U.S.

Flowers also created the Season of Justice nonprofit to fund DNA testing on cold cases, turning listener engagement into tangible resources for investigators. The show’s reach amplifies cases that might otherwise stay buried in paperwork.

Its weekly cadence contrasts with slower seasonal arcs, offering a reliable entry point for listeners who want unsolved stories without committing to multi-month arcs.

Up and Vanished

Payne Lindsey’s long-form seasons examine disappearances in real time, often prompting renewed police attention. The first season on Tara Grinstead’s 2005 disappearance demonstrated that independent audio reporting could shift an open file. Later seasons maintain the same approach with different missing-persons cases.

The show bridges early Serial-style narrative with active reinvestigation, giving listeners a sense that their attention might produce movement. Chart roundups continue to place it alongside other investigative series that treat cold cases as unfinished work.

Its independent production model also highlights how smaller teams can sustain pressure on law enforcement when traditional media cycles move on.

Bear Brook

Jason Moon’s New Hampshire Public Radio series used genetic genealogy to identify victims found in barrels decades earlier. The first season’s forensic breakthroughs changed how some agencies approach unidentified remains. The podcast’s impact extends beyond identification to policy discussions about evidence storage.

Critics single it out as the clearest example of a show that contributed directly to solving long-standing mysteries. Its measured tone keeps focus on victims and methods rather than dramatic speculation.

Listeners drawn to forensic detail often cite Bear Brook when recommending shows that treat science as the primary engine for progress on cold cases.

The Deck

Every episode of this Audiochuck series centers on a cold-case playing card distributed in prisons to solicit tips. The format ties each story to an active investigation and ends with a clear call for information. Chart data places it regularly in the top twenty true crime titles.

Because the cases are pre-selected by law enforcement, the show maintains a direct pipeline between public attention and official files. Its steady output gives overlooked cases repeated exposure without requiring a seasonal arc.

The structure appeals to listeners who want practical engagement rather than narrative closure, reinforcing the broader trend of podcasts functioning as public tip lines.

Casefile True Crime

The anonymous host delivers clinical, research-heavy accounts of disappearances and unsolved murders, often international in scope. Episodes avoid speculation and keep emphasis on documented evidence and victim context. U.S. listeners consistently rank the show among top cold-case recommendations.

Its restraint stands out in a crowded market where dramatic reenactments dominate. The no-frills approach lets listeners absorb details without editorial framing, which suits those who prefer raw files over polished storytelling.

Casefile’s longevity also reflects sustained demand for weekly deep dives that treat unresolved cases as ongoing records rather than entertainment arcs.

In the Dark

Madeleine Baran’s investigative seasons examine criminal-justice failures and cold cases with systemic stakes. Season 2 on Curtis Flowers contributed to a Supreme Court ruling, showing measurable impact beyond the microphone. Peabody and Pulitzer recognition underscores the series’ journalistic standards.

The format links individual unresolved matters to broader institutional patterns, giving listeners context that single-episode shows rarely provide. Its long reporting cycles require patience but deliver documented outcomes.

Audiences interested in accountability journalism often pair In the Dark with other serialized investigations that treat open files as entry points to larger questions.

True Crime All The Time Unsolved

Mike Ferguson and Mike Gibson dedicate every episode to open mysteries, from disappearances to cold-case murders. The straightforward presentation avoids banter and keeps focus on timelines and evidence gaps. Listener ratings remain high within the unsolved-only category.

The weekly cadence matches the pace of Crime Junkie while narrowing scope exclusively to unresolved matters. Its niche positioning attracts listeners who want consistent unsolved content without crossover into solved cases.

Chart data shows steady performance rather than viral spikes, indicating a durable audience that values reliability over novelty.

Missing and Murdered

Connie Walker’s CBC series investigates disappearances and deaths of Indigenous women and girls, many of which remain unsolved. Multiple seasons highlight systemic barriers that keep cases open and families without answers. The reporting pairs individual stories with institutional context.

U.S. listeners encounter these cases less frequently in mainstream coverage, making the podcast a primary source for ongoing developments. Walker’s approach treats each file as part of a larger pattern rather than an isolated incident.

The series demonstrates how true crime podcasts can surface under-covered cold cases while maintaining journalistic distance from sensational framing.

Unsolved Mysteries video podcast

The October 2026 revival on YouTube brings the long-running franchise into weekly video episodes hosted by Jordan Murphy. Early installments revisit Amelia Earhart, MH370, and the Gardner Museum heist with archival updates. The format expands the original TV concept to current platforms.

Industry announcements note that new episodes will continue the tradition of public appeals while adding fresh reporting. Nostalgia plus new content positions the show to reach both longtime fans and first-time viewers.

Its video presentation marks a shift from audio-only cold-case podcasts, reflecting broader industry movement toward multi-format delivery for unresolved stories.

Where the format heads next

These ten shows prove that listener appetite for unsolved cases shows no sign of slowing. Chart performance, nonprofit tie-ins, and new video launches all point to sustained investment in open-file reporting. The next wave will likely blend deeper forensic tools with wider distribution, keeping pressure on cases that official channels have not yet closed.