Casefile: True Crime Statistics

Casefile: True Crime debuted in January 2016, and has grown to be a leading true crime show internationally.  This Australian podcast carved a niche by presenting meticulously researched and scripted stories of cold cases, murders, and serial crimes. Guided by an anonymous host, Casefile takes a fact-driven approach, drawing from police records, media archives, and eyewitness accounts to deliver compelling and respectful storytelling.

Initially focused on Australian cases like the notable Snowtown murders, the show has since expanded its scope to explore crimes worldwide. Skipping over sensationalism, Casefile’s commitment to factual accuracy and victim-focused narratives has earned it a loyal audience and critical acclaim.

With a skilled team behind the scenes, the podcast has redefined what true crime storytelling can achieve, becoming a benchmark for the genre.

In this article, we’re going to look at Casefile: True Crime’s statistics to find out how the show reached its success. 

Show Data & Statistics

Podcast Team: 

Host/s: Anonymous

Producers: Mike Migas

Estimated Number of Monthly Downloads:

Number: 7.2 - 11 million

Average Episode Length:

Length: 1 hour

Frequency:

Frequency: Weekly

Casefile: True Crime produces a weekly episode that lasts about 1 hour, exploring different crime investigations. 

Estimated Sponsorship Value:

Notable Sponsors: BetterHelp, Hyundai, Mint Mobile, ShipStation, Shopify

More detailed sponsorship info →

Demographics:

The audience of Casefile: True Crime is mainly women in their 30s with higher education, often working in fields like journalism, law, healthcare, and management. They tend to earn below-average incomes, and have strong interests in news, literature, and nonfiction. Geographically, most listeners come from the U.S., U.K., and Australia, and they tend to work for institutions like the NHS, Starbucks, and universities.

Case Study

Casefile: True Crime stands out as a true benchmark in true-crime podcasting. What makes it really stand out is how meticulously researched the investigations are, and the engaging narration that leads the audience. Produced by Mike Migas and featuring an intentionally anonymous host, the show explores cases from all over the world, but particularly more from Australia. 

The show is quite popular, reaching 7.2 -11 million listeners weekly with each new episode.

Launched in 2016 Casefile: True Crime continues to this day, growing a loyal audience with weekly episodes.

Origin

Casefile: True Crime first aired on January 9, 2016. The idea was conceived by the anonymous Australian host who began producing the show in 2015 from his spare room. The inspiration for the show came during a period of recovery from surgery, where he found himself listening to various podcasts and true crime shows, including The Joe Rogan Experience, Hardcore History, Serial, and Making A Murderer. Encouraged by Joe Rogan's advice to start a podcast, the host decided to create a true crime show that focused on in-depth research and storytelling.

The podcast started without fanfare, initially introduced as "Australia's first true-crime podcast”. However, it soon expanded to include cases from around the world. The host, who remains anonymous to this day, is not a journalist but rather an ordinary citizen with a curiosity and interest in true crime stories. His decision to stay anonymous stems from a desire to keep the focus on the stories and facts presented in the show, rather than on himself as the narrator. 

From its humble beginnings in a spare bedroom, Casefile has grown into a professional operation with a team that includes composers, researchers, writers, and producers, becoming one of the most popular true crime podcasts globally.

Growth

Casefile: True Crime has seen incredible growth since its start in January 2016. What began as an experiment by an anonymous Australian host has evolved into one of the top true crime podcasts globally. 

Within its first year, the show found a spot consistently on the Australian, UK, and US charts, quickly establishing itself as a leader in the genre. The podcast's distinct style of thorough research, and the distinctive narrative style of its anonymous host, contributed to its rapid rise in popularity. By 2025, Casefile has amassed a loyal following of over 800 million. 

The show’s growth isn’t seen only in the download numbers, it’s clear from the production as well. It expanded from a solo project to a professionally produced podcast with a team spread across multiple continents. 

In 2019, Casefile expanded its reach by launching Casefile Presents. This was their very own platform to share new projects and extra content with listeners. They even managed to produce spinoff podcasts including The Bakersfield Three, which reached number one on Apple's Top Podcast Chart in the US.

If there were any doubts about the podcast’s benchmark position in true crime, just look at Spotify's 'Podcasts of the Decade' playlist. Casefile was important enough to be featured. Plus, Casefile continues to impress us in podcasting with its recent exclusive ad sales, hosting, and distribution deal with Acast.

Content

Casefile: True Crime features hour to two-hour-long podcast episodes exploring a wide range of international criminal cases. What makes it stand out as an exemplary podcast in the true crime genre is its thorough research and in-depth storytelling. The content is driven by facts, and they always share their sources. Casefile draws from police records, media archives, and eyewitness accounts.

Crimes that are featured include murders, abductions, and mysterious disappearances. The producers do a great job of balancing historic and contemporary cases while staying true to their roots and focusing on Australian crimes as often as possible. 

Also notable is Casefile’s respectful approach when exploring the stories of victims, and the detailed narrative of each story. Most episodes only explore one case at a time, though some abandon this to explore inter-twining crimes in extensive cases. For instance, the podcast has covered high-profile cases like the Golden State Killer, the Moors Murders, and the Yorkshire Ripper, often dedicating multiple episodes to these longer stories. 

The show also uses its platform to highlight lesser-known cases that may not have received widespread media attention, such as the disappearance of Zebb Quinn or the case of the Stockton Arsonist.

Podcast Format

Casefile: True Crime releases one podcast weekly. These episodes tend to last about an hour, but when cases require more time, the team lets episodes run up to two hours or publishes multiple episodes. The team uses a narrative approach to tell the stories of each crime. 

Impact

Casefile: True Crime has had a significant impact on the podcasting industry and even beyond. For starters, it went to show the power of independent content creation in today’s podcasting space. Casefile went from being a one-man experiment to a global phenomenon backed by an international team of producers. 

Casefile has become one of the world's leading true crime podcasts, with over 800 million listens to date. Its success helped make true crime find its place as a dominant genre in podcasting.

Audience

Casefile: True Crime listeners tend to be females in their early 30s, who are not yet parents. Although the show focuses more on Australian cases, the majority of listeners come from the US, followed by the UK and then Australia. Clearly, the narrative style and subject matter have made it a popular podcast worldwide.

Listeners tend to have a below-average income, working as writers, journalists, managers, lawyers, and nurses. They tend to be interested in the news and comedy as well as literature.

Reach

Looking at Casefile: True Crime statistics regarding reach, you can see clearly why it is a leading podcast. Overall the show has had over 800 million downloads. On average, it gets between 7.2 to 11 million listens per month. 

Summing Up

While there are plenty of true crime podcasts out there today, Casefile: True Crime still stands out as a leader and a benchmark in the genre. What started as a one-man show experimenting in his spare room, has become a global network with spin-off shows and an international podcast production team. 

The key to its success? Excellent narration, and incredible research. This combination has built trust among the show's loyal following. And the Casefile: True Crime statistics don’t lie: trust equals success in podcasting.